*************** Case 1 *************** drop database if exists insert_db; { "drop_database_arg":"tenant_id", "database_name":"insert_db", "if_exist":true, "to_recyclebin":false } *************** Case 2 *************** create database insert_db; { "create_database_arg":"database_schema", "database_id":-1, "schema_version":1, "database_name":"insert_db", "replica_num":0, "zone_list": [ ], "primary_zone":"", "charset_type":2, "collation_type":"utf8mb4_general_ci", "name_case_mode":-1, "comment":"", "read_only":false, "default_tablegroup_id":-1, "default_tablegroup_name":"", "in_recyclebin":false, "primary_zone_array": [ ] } *************** Case 3 *************** use insert_db; { "stmt_type":97 } *************** Case 4 *************** create table t1(c1 int primary key, c2 int) partition by hash(c1 + 1) partitions 3 {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"t1", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":1, "part_option":{"part_func_type":0, "part_func_expr":"c1 + 1", "part_num":3, "partition_cnt_within_partition_table":-1, "max_used_part_id":2}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":3, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}, {"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":1, "name":"p1", "high_bound_val":, "list_row_values":[], "part_idx":1}, "mapping_pg_part_id":-1}, {"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":2, "name":"p2", "high_bound_val":, "list_row_values":[], "part_idx":2}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":17, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":1, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "partition_key_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 5 *************** create table t2(c1 int, c2 int, c3 varchar(32), primary key(c2, c3)) partition by key(c2, c3) partitions 3 {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"t2", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":1, "part_option":{"part_func_type":6, "part_func_expr":"c2, c3", "part_num":3, "partition_cnt_within_partition_table":-1, "max_used_part_id":2}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":3, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}, {"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":1, "name":"p1", "high_bound_val":, "list_row_values":[], "part_idx":1}, "mapping_pg_part_id":-1}, {"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":2, "name":"p2", "high_bound_val":, "list_row_values":[], "part_idx":2}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":18, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":2, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":17, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}, {"length":32, "column_id":18, "type":{"type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"INVALID"}, "order":0, "fulltext_flag":false}], "capacity":2}, "partition_key_info":{"columns":[{"length":0, "column_id":17, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}, {"length":32, "column_id":18, "type":{"type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"INVALID"}, "order":0, "fulltext_flag":false}], "capacity":2}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 6 *************** create table t3(c3 int primary key, c4 int) {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"t3", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":17, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":1, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 7 *************** create index idx1 on t1(c2) LOCAL { "stmt_type":23, "create_index_arg": { "index_arg": { "tenant_id":1, "session_id":-1, "index_name":"idx1", "table_name":"t1", "database_name":"insert_db", "index_action_type":2 }, "index_type":1, "index_columns": [ { "column_name":"c2", "prefix_len":0, "order_type":0, "column_id":-1 } ], "fulltext_columns": [ ], "store_columns": [ ], "index_option": { "block_size":16384, "replica_num":0, "index_status":1, "use_bloom_filter":false, "compress_method":"none", "comment":"", "tablegroup_name":"", "progressive_merge_num":0, "primary_zone":"", "parser_name":"TAOBAO_CHN", "index_attributes_set":0, "row_store_type":3, "store_format":0 }, "index_using_type":0, "data_table_id":-1, "index_table_id":-1, "if_not_exist":false, "index_schema": { "simple_table_schema": { "tenant_id":1, "database_id":-1, "tablegroup_id":-1, "table_id":-1, "table_name":"", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option": { "part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1 }, "sub_part_option": { "part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1 }, "locality_str":"", "zone_list": [ ], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":0, "subpartition_num":0, "partition_array":null, "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0 }, "max_used_column_id":0, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":0, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array": [ ], "region_replica_num_array": [ ], "tablegroup_name":"", "compress_func_name":"", "row_store_type":1, "store_format":0, "expire_info":"", "view_schema": { "view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false" }, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array": [ ], "index_tid_array": [ ], "mv_tid_array": [ ], "aux_vp_tid_array": [ ], "base_table_ids": [ ], "rowkey_info": { "columns":null, "capacity":0 }, "partition_key_info": { "columns":null, "capacity":0 }, "aux_vp_tid_array": [ ] } } } *************** Case 8 *************** create table test(c1 int , c2 int, c3 varchar(50), c4 varchar(50), c5 int , c6 double, c7 int, primary key(c1, c2, c3)) {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"test", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":22, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":3, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}, {"length":0, "column_id":17, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}, {"length":50, "column_id":18, "type":{"type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"INVALID"}, "order":0, "fulltext_flag":false}], "capacity":3}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 9 *************** create index test_indx on test(c4, c5) { "stmt_type":23, "create_index_arg": { "index_arg": { "tenant_id":1, "session_id":-1, "index_name":"test_indx", "table_name":"test", "database_name":"insert_db", "index_action_type":2 }, "index_type":3, "index_columns": [ { "column_name":"c4", "prefix_len":0, "order_type":0, "column_id":-1 }, { "column_name":"c5", "prefix_len":0, "order_type":0, "column_id":-1 } ], "fulltext_columns": [ ], "store_columns": [ ], "index_option": { "block_size":16384, "replica_num":0, "index_status":1, "use_bloom_filter":false, "compress_method":"none", "comment":"", "tablegroup_name":"", "progressive_merge_num":0, "primary_zone":"", "parser_name":"TAOBAO_CHN", "index_attributes_set":0, "row_store_type":3, "store_format":0 }, "index_using_type":0, "data_table_id":-1, "index_table_id":-1, "if_not_exist":false, "index_schema": { "simple_table_schema": { "tenant_id":1, "database_id":-1, "tablegroup_id":-1, "table_id":-1, "table_name":"", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":3, "table_type":5, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option": { "part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1 }, "sub_part_option": { "part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1 }, "locality_str":"", "zone_list": [ ], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":0, "subpartition_num":0, "partition_array":null, "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0 }, "max_used_column_id":20, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":5, "index_column_num":2, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array": [ ], "region_replica_num_array": [ ], "tablegroup_name":"", "compress_func_name":"", "row_store_type":1, "store_format":0, "expire_info":"", "view_schema": { "view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false" }, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array": [ ], "index_tid_array": [ ], "mv_tid_array": [ ], "aux_vp_tid_array": [ ], "base_table_ids": [ ], "rowkey_info": { "columns": [ { "length":50, "column_id":19, "type": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"INVALID" }, "order":0, "fulltext_flag":false }, { "length":0, "column_id":20, "type": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "order":0, "fulltext_flag":false }, { "length":0, "column_id":16, "type": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "order":0, "fulltext_flag":false }, { "length":0, "column_id":17, "type": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "order":0, "fulltext_flag":false }, { "length":50, "column_id":18, "type": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"INVALID" }, "order":0, "fulltext_flag":false } ], "capacity":5 }, "partition_key_info": { "columns":null, "capacity":0 }, "aux_vp_tid_array": [ ] } } } *************** Case 10 *************** create table non_reserved_key_test(value int primary key) {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"non_reserved_key_test", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":16, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":1, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 11 *************** create table test2(c1 int primary key, c2 varchar(30), c3 timestamp(6) default now(6)) {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"test2", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":18, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":1, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 12 *************** create table t4(c1 int primary key, c2 int not null, c3 int default 1, c4 int not null default 2) {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"t4", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":19, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":1, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 13 *************** create table ta(c1 int primary key, c2 int auto_increment) comment='test', auto_increment= 5 {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"ta", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":17, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":1, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"test", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":17, "auto_increment":5, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 14 *************** create table alter_table1(c1 int primary key, c2 varchar(11) not null default 'c2', c3 tinyint default 3, c4 char(11)) partition by hash(c1) partitions 3 {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"alter_table1", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":1, "part_option":{"part_func_type":0, "part_func_expr":"c1", "part_num":3, "partition_cnt_within_partition_table":-1, "max_used_part_id":2}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":3, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}, {"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":1, "name":"p1", "high_bound_val":, "list_row_values":[], "part_idx":1}, "mapping_pg_part_id":-1}, {"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":2, "name":"p2", "high_bound_val":, "list_row_values":[], "part_idx":2}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":19, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":1, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "partition_key_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 15 *************** create index idx_c1 on alter_table1(c1) LOCAL { "stmt_type":23, "create_index_arg": { "index_arg": { "tenant_id":1, "session_id":-1, "index_name":"idx_c1", "table_name":"alter_table1", "database_name":"insert_db", "index_action_type":2 }, "index_type":1, "index_columns": [ { "column_name":"c1", "prefix_len":0, "order_type":0, "column_id":-1 } ], "fulltext_columns": [ ], "store_columns": [ ], "index_option": { "block_size":16384, "replica_num":0, "index_status":1, "use_bloom_filter":false, "compress_method":"none", "comment":"", "tablegroup_name":"", "progressive_merge_num":0, "primary_zone":"", "parser_name":"TAOBAO_CHN", "index_attributes_set":0, "row_store_type":3, "store_format":0 }, "index_using_type":0, "data_table_id":-1, "index_table_id":-1, "if_not_exist":false, "index_schema": { "simple_table_schema": { "tenant_id":1, "database_id":-1, "tablegroup_id":-1, "table_id":-1, "table_name":"", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option": { "part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1 }, "sub_part_option": { "part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1 }, "locality_str":"", "zone_list": [ ], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":0, "subpartition_num":0, "partition_array":null, "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0 }, "max_used_column_id":0, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":0, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array": [ ], "region_replica_num_array": [ ], "tablegroup_name":"", "compress_func_name":"", "row_store_type":1, "store_format":0, "expire_info":"", "view_schema": { "view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false" }, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array": [ ], "index_tid_array": [ ], "mv_tid_array": [ ], "aux_vp_tid_array": [ ], "base_table_ids": [ ], "rowkey_info": { "columns":null, "capacity":0 }, "partition_key_info": { "columns":null, "capacity":0 }, "aux_vp_tid_array": [ ] } } } *************** Case 16 *************** create table t_auto_inc(c1 int primary key, c2 int auto_increment) {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"t_auto_inc", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":17, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":1, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":17, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 17 *************** create table coll_table(c1 varchar(10) collate utf8_general_ci, c2 varchar(10) collate utf8_bin, c3 varchar(10), primary key(c1, c2)); {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"coll_table", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":18, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":2, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":10, "column_id":16, "type":{"type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"INVALID"}, "order":0, "fulltext_flag":false}, {"length":10, "column_id":17, "type":{"type":"VARCHAR", "collation":"utf8mb4_bin", "coercibility":"INVALID"}, "order":0, "fulltext_flag":false}], "capacity":2}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 18 *************** create table ts(c1 int primary key, c2 timestamp default current_timestamp on update current_timestamp, c3 int); {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"ts", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":18, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":1, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 19 *************** create table tt1(c1 int primary key auto_increment, c2 int); {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"tt1", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":17, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":1, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":16, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 20 *************** create table tm(c1 int primary key, c2 char(100) default 'fffyyy', c3 int); {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"tm", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":18, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":1, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 21 *************** create table ttt(c1 int, c2 int); {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"ttt", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":17, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":3, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":1, "type":{"type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}, {"length":0, "column_id":4, "type":{"type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}, {"length":0, "column_id":5, "type":{"type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":3}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 22 *************** create table bt(c1 binary(4), c2 binary(5), c3 binary(6)); {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"bt", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":18, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":3, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":1, "type":{"type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}, {"length":0, "column_id":4, "type":{"type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}, {"length":0, "column_id":5, "type":{"type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":3}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[]} *************** Case 23 *************** insert into t1 values(1, 2) { "stmt_type":2, "table": [ { "table_id":1099511677877, "table_name":"t1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677877, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677877, "index_tid":1099511677877, "part_expr": { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":1 } } ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t1", "index_dml_infos": [ { "table_id":1099511677877, "index_tid":1099511677877, "index_name":"t1", "rowkey_cnt":1, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677877, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677877, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":2, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } *************** Case 24 *************** insert into t1 value(1, 2) { "stmt_type":2, "table": [ { "table_id":1099511677877, "table_name":"t1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677877, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677877, "index_tid":1099511677877, "part_expr": { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":1 } } ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t1", "index_dml_infos": [ { "table_id":1099511677877, "index_tid":1099511677877, "index_name":"t1", "rowkey_cnt":1, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677877, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677877, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":2, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } *************** Case 25 *************** REPLACE IGNORE INTO t1 VALUE (1, 1); *************** Case 26 *************** insert into t2 values(1, 1, 'test') { "stmt_type":2, "table": [ { "table_id":1099511677878, "table_name":"t2", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677878, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677878, "index_tid":1099511677878, "part_expr": { "item_type":"T_FUN_SYS_PART_KEY_V2", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"partition_key_v2", "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t2", "index_dml_infos": [ { "table_id":1099511677878, "index_tid":1099511677878, "index_name":"t2", "rowkey_cnt":2, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":16, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677878, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":22 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":45 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967264 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677878, "column_id":18, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677878, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":3, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":4, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } } ] } *************** Case 27 *************** insert into test2(c1,c2) values(1,'test') { "stmt_type":2, "table": [ { "table_id":1099511677884, "table_name":"test2", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677884, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"test2", "index_dml_infos": [ { "table_id":1099511677884, "index_tid":1099511677884, "index_name":"test2", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677884, "column_id":16, "database_name":"insert_db", "table_name":"test2", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":30, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677884, "column_id":17, "database_name":"insert_db", "table_name":"test2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"TIMESTAMP", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":25, "scale":6 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677884, "column_id":18, "database_name":"insert_db", "table_name":"test2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677884, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":30, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":22 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":45 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967266 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":30, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677884, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"TIMESTAMP", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":25, "scale":6 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM", "IS_DYNAMIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":3, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"TIMESTAMP", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":25, "scale":6 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CUR_TIME", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":18 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":1688961529413631 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_FUN_SYS_CUR_TIMESTAMP", "result_type": { "meta": { "type":"DATETIME", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":25, "scale":6 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CUR_TIME", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CUR_TIME", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"current_timestamp", "children": [ ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, "idx":2 } ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":4, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } *************** Case 28 *************** insert into t1(c1,c2) values(1, 2) { "stmt_type":2, "table": [ { "table_id":1099511677877, "table_name":"t1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677877, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677877, "index_tid":1099511677877, "part_expr": { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":1 } } ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t1", "index_dml_infos": [ { "table_id":1099511677877, "index_tid":1099511677877, "index_name":"t1", "rowkey_cnt":1, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677877, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677877, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":2, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } *************** Case 29 *************** insert into t2(c1, c2, c3) values(1, 1, 'test') { "stmt_type":2, "table": [ { "table_id":1099511677878, "table_name":"t2", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677878, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677878, "index_tid":1099511677878, "part_expr": { "item_type":"T_FUN_SYS_PART_KEY_V2", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"partition_key_v2", "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t2", "index_dml_infos": [ { "table_id":1099511677878, "index_tid":1099511677878, "index_name":"t2", "rowkey_cnt":2, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":16, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677878, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":22 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":45 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967264 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677878, "column_id":18, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677878, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":3, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":4, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } } ] } *************** Case 30 *************** insert into t2 partition(p0) (c2,c3) values (1,'test') { "stmt_type":2, "table": [ { "table_id":1099511677878, "table_name":"t2", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677878, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677878, "index_tid":1099511677878, "part_expr": { "item_type":"T_FUN_SYS_PART_KEY_V2", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"partition_key_v2", "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t2", "index_dml_infos": [ { "table_id":1099511677878, "index_tid":1099511677878, "index_name":"t2", "rowkey_cnt":2, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":16, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677878, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":22 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":45 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967264 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677878, "column_id":18, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM", "IS_DYNAMIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ { "table_id":1099511677878, "part_ids": [ 0 ] } ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":3, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } } ], "enum_set_values": [ ] }, "idx":2 } ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":4, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } *************** Case 31 *************** insert into t1(c1) values(1), (2) { "stmt_type":2, "table": [ { "table_id":1099511677877, "table_name":"t1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677877, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677877, "index_tid":1099511677877, "part_expr": { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":1 } } ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t1", "index_dml_infos": [ { "table_id":1099511677877, "index_tid":1099511677877, "index_name":"t1", "rowkey_cnt":1, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677877, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM", "IS_DYNAMIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":3, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } } ], "enum_set_values": [ ] }, "idx":2 } ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } *************** Case 32 *************** insert into t2(c1, c2, c3) values(1, 1, 'test'), (2, 2, 'hello'), (3, 3, 'world') { "stmt_type":2, "table": [ { "table_id":1099511677878, "table_name":"t2", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677878, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677878, "index_tid":1099511677878, "part_expr": { "item_type":"T_FUN_SYS_PART_KEY_V2", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"partition_key_v2", "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t2", "index_dml_infos": [ { "table_id":1099511677878, "index_tid":1099511677878, "index_name":"t2", "rowkey_cnt":2, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":16, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677878, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":22 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":45 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967264 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677878, "column_id":18, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677878, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":9, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":4, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":3 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":4 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":5, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":5 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":6 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":7 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":5, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":8 } } ] } *************** Case 33 *************** insert into t2 select * from t1 *************** Case 34 *************** insert into t2(c1) select c1, c2 from t1 *************** Case 35 *************** insert into t2 (c2, c3) select c1, c2 from t1 { "stmt_type":2, "table": [ { "table_id":1099511677878, "table_name":"t2", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677878, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677878, "index_tid":1099511677878, "part_expr": { "item_type":"T_FUN_SYS_PART_KEY_V2", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"partition_key_v2", "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t2", "index_dml_infos": [ { "table_id":1099511677878, "index_tid":1099511677878, "index_name":"t2", "rowkey_cnt":2, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":16, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":22 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":45 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967264 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM", "IS_DYNAMIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":1, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } } ], "enum_set_values": [ ] }, "idx":0 } ] }, "select": { "stmt_type":1, "table": [ { "table_id":1099511677877, "table_name":"t1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677877, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "joined_table": [ ], "partition_express": [ { "table_id":1099511677877, "index_tid":1099511677877, "part_expr": { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":1 } } ] }, "subpart_expr":null } ], "column": [ { "column_id":16, "table_id":1099511677877, "column":"c1", "auto_filled_timestamp":false, "default_value": { "NULL":"NULL" }, "base_tid":1099511677877, "base_cid":16, "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } }, { "column_id":17, "table_id":1099511677877, "column":"c2", "auto_filled_timestamp":false, "default_value": { "NULL":"NULL" }, "base_tid":1099511677877, "base_cid":17, "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } } ], "select": [ { "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, "is_alias":false, "alias_name":"c1", "expr_name":"c1", "default": { "NULL":"NULL" } }, { "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, "is_alias":false, "alias_name":"c2", "expr_name":"c2", "default": { "NULL":"NULL" } } ], "distinct":false, "rollup":false, "nocycle":false, "from": [ { "table_id":1099511677877, "is_join":false } ], "start_with": [ ], "connect_by": [ ], "where": [ ], "group_by": [ ], "having": [ ], "aggr_func": [ ], "order_by": [ ], "limit":null, "offset":null, "show_stmt_ctx": { "is_from_show_stmt":false, "global_scope":false, "tenant_id":-1, "show_database_id":-1, "show_table_id":-1, "grants_user_id":-1 }, "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":1, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } } ], "enum_set_values": [ ] }, "idx":0 } ] }, "extra_output_exprs": [ ], "current_level":0, "equal_sets": [ ], "pseudo_column_exprs": [ ], "child_stmts": [ ], "has_transformed_for_hierarchical_query":false, "is_hierarchical_query":false } } *************** Case 36 *************** insert into t2 (c2,c3) select * from t1 { "stmt_type":2, "table": [ { "table_id":1099511677878, "table_name":"t2", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677878, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677878, "index_tid":1099511677878, "part_expr": { "item_type":"T_FUN_SYS_PART_KEY_V2", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"partition_key_v2", "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t2", "index_dml_infos": [ { "table_id":1099511677878, "index_tid":1099511677878, "index_name":"t2", "rowkey_cnt":2, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":16, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":22 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":45 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967264 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM", "IS_DYNAMIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":1, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } } ], "enum_set_values": [ ] }, "idx":0 } ] }, "select": { "stmt_type":1, "table": [ { "table_id":1099511677877, "table_name":"t1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677877, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "joined_table": [ ], "partition_express": [ { "table_id":1099511677877, "index_tid":1099511677877, "part_expr": { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", 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"table_id":1099511677877, "column":"c1", "auto_filled_timestamp":false, "default_value": { "NULL":"NULL" }, "base_tid":1099511677877, "base_cid":16, "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } }, { "column_id":17, "table_id":1099511677877, "column":"c2", "auto_filled_timestamp":false, "default_value": { "NULL":"NULL" }, "base_tid":1099511677877, "base_cid":17, "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } } ], "select": [ { "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, "is_alias":false, "alias_name":"c1", "expr_name":"c1", "default": { "NULL":"NULL" } }, { "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, "is_alias":false, "alias_name":"c2", "expr_name":"c2", "default": { "NULL":"NULL" } } ], "distinct":false, "rollup":false, "nocycle":false, "from": [ { "table_id":1099511677877, "is_join":false } ], "start_with": [ ], "connect_by": [ ], "where": [ ], "group_by": [ ], "having": [ ], "aggr_func": [ ], "order_by": [ ], "limit":null, "offset":null, "show_stmt_ctx": { "is_from_show_stmt":false, "global_scope":false, "tenant_id":-1, "show_database_id":-1, "show_table_id":-1, "grants_user_id":-1 }, "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":1, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } } ], "enum_set_values": [ ] }, "idx":0 } ] }, "extra_output_exprs": [ ], "current_level":0, "equal_sets": [ ], "pseudo_column_exprs": [ ], "child_stmts": [ ], "has_transformed_for_hierarchical_query":false, "is_hierarchical_query":false } } *************** Case 37 *************** insert into ttt select c1, c2 from t1; { "stmt_type":2, "table": [ { "table_id":1099511677894, "table_name":"ttt", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677894, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"ttt", "index_dml_infos": [ { "table_id":1099511677894, "index_tid":1099511677894, "index_name":"ttt", "rowkey_cnt":3, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16899, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677894, "column_id":1, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"__pk_increment", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677894, "column_id":4, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"__pk_cluster_id", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677894, "column_id":5, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"__pk_partition_id", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677894, "column_id":16, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677894, "column_id":17, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":10 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-1 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":1 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM", "IS_DYNAMIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":10 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-1 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_PART_ID", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":1099511677894 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":1, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":10 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-1 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":0 } } ], "enum_set_values": [ ] }, "idx":0 } ] }, "select": { "stmt_type":1, "table": [ { "table_id":1099511677877, "table_name":"t1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677877, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "joined_table": [ ], "partition_express": [ { "table_id":1099511677877, "index_tid":1099511677877, "part_expr": { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":1 } } ] }, "subpart_expr":null } ], "column": [ { "column_id":16, "table_id":1099511677877, "column":"c1", "auto_filled_timestamp":false, "default_value": { "NULL":"NULL" }, "base_tid":1099511677877, "base_cid":16, "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } }, { "column_id":17, "table_id":1099511677877, "column":"c2", "auto_filled_timestamp":false, "default_value": { "NULL":"NULL" }, "base_tid":1099511677877, "base_cid":17, "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } } ], "select": [ { "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, "is_alias":false, "alias_name":"c1", "expr_name":"c1", "default": { "NULL":"NULL" } }, { "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, "is_alias":false, "alias_name":"c2", "expr_name":"c2", "default": { "NULL":"NULL" } } ], "distinct":false, "rollup":false, "nocycle":false, "from": [ { "table_id":1099511677877, "is_join":false } ], "start_with": [ ], "connect_by": [ ], "where": [ ], "group_by": [ ], "having": [ ], "aggr_func": [ ], "order_by": [ ], "limit":null, "offset":null, "show_stmt_ctx": { "is_from_show_stmt":false, "global_scope":false, "tenant_id":-1, "show_database_id":-1, "show_table_id":-1, "grants_user_id":-1 }, "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":1, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":10 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-1 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":0 } } ], "enum_set_values": [ ] }, "idx":0 } ] }, "extra_output_exprs": [ ], "current_level":0, "equal_sets": [ ], "pseudo_column_exprs": [ ], "child_stmts": [ ], "has_transformed_for_hierarchical_query":false, "is_hierarchical_query":false } } *************** Case 38 *************** insert into ttt select * from ttt; { "stmt_type":2, "table": [ { "table_id":1099511677894, "table_name":"ttt", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677894, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"ttt", "index_dml_infos": [ { "table_id":1099511677894, "index_tid":1099511677894, "index_name":"ttt", "rowkey_cnt":3, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16899, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677894, "column_id":1, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"__pk_increment", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677894, "column_id":4, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"__pk_cluster_id", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677894, "column_id":5, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"__pk_partition_id", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677894, "column_id":16, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677894, "column_id":17, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":10 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-1 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":1 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM", "IS_DYNAMIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":10 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-1 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_PART_ID", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":1099511677894 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", 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"type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":-2, "column_id":17, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":1, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":10 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, 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"collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":0 } } ], "enum_set_values": [ ] }, "idx":0 } ] }, "select": { "stmt_type":1, "table": [ { "table_id":-2, "table_name":"ttt", "alias_name":"ttt", "synonym_name":"", "table_type":1, "ref_id":1099511677894, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "joined_table": [ ], "partition_express": [ ], "column": [ { "column_id":16, "table_id":-2, "column":"c1", "auto_filled_timestamp":false, "default_value": { "NULL":"NULL" }, "base_tid":1099511677894, "base_cid":16, "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":-2, "column_id":16, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } }, { "column_id":17, "table_id":-2, "column":"c2", "auto_filled_timestamp":false, "default_value": { "NULL":"NULL" }, "base_tid":1099511677894, "base_cid":17, "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":-2, "column_id":17, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } } ], "select": [ { "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":-2, "column_id":16, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, "is_alias":false, "alias_name":"c1", "expr_name":"c1", "default": { "NULL":"NULL" } }, { "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":-2, "column_id":17, "database_name":"insert_db", "table_name":"ttt", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, "is_alias":false, "alias_name":"c2", "expr_name":"c2", "default": { "NULL":"NULL" } } ], "distinct":false, "rollup":false, "nocycle":false, "from": [ { "table_id":-2, "is_join":false } ], "start_with": [ ], "connect_by": [ ], "where": [ ], "group_by": [ ], "having": [ ], "aggr_func": [ ], "order_by": [ ], "limit":null, "offset":null, "show_stmt_ctx": { "is_from_show_stmt":false, "global_scope":false, "tenant_id":-1, "show_database_id":-1, "show_table_id":-1, "grants_user_id":-1 }, "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":1, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":10 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-1 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":0 } } ], "enum_set_values": [ ] }, "idx":0 } ] }, "extra_output_exprs": [ ], "current_level":0, "equal_sets": [ ], "pseudo_column_exprs": [ ], "child_stmts": [ ], "has_transformed_for_hierarchical_query":false, "is_hierarchical_query":false } } *************** Case 39 *************** insert into t2 values (1+1, 'new'||'name', 45) { "stmt_type":2, "table": [ { "table_id":1099511677878, "table_name":"t2", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677878, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677878, "index_tid":1099511677878, "part_expr": { "item_type":"T_FUN_SYS_PART_KEY_V2", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"partition_key_v2", "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t2", "index_dml_infos": [ { "table_id":1099511677878, "index_tid":1099511677878, "index_name":"t2", "rowkey_cnt":2, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", 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} ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677877, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":2, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } *************** Case 41 *************** replace into t1 values (1,2) { "stmt_type":3, "table": [ { "table_id":1099511677877, "table_name":"t1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677877, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677877, "index_tid":1099511677877, "part_expr": { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":1 } } ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t1", "index_dml_infos": [ { "table_id":1099511677877, "index_tid":1099511677877, "index_name":"t1", "rowkey_cnt":1, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ 16 ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677877, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677877, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":2, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } *************** Case 42 *************** replace into t2 (c1,c2,c3) values (1,2,'test') { "stmt_type":3, "table": [ { "table_id":1099511677878, "table_name":"t2", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677878, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677878, "index_tid":1099511677878, "part_expr": { "item_type":"T_FUN_SYS_PART_KEY_V2", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"partition_key_v2", "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, "subpart_expr":null } ], "all_table_columns": [ { "table_name":"t2", "index_dml_infos": [ { "table_id":1099511677878, "index_tid":1099511677878, "index_name":"t2", "rowkey_cnt":2, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":32, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":18, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":16, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ 17, 18 ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677878, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false 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"column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":3, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":4, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } } ] } *************** Case 43 *************** insert into t1 values (1,2) on duplicate key update c2 = c2+1 { "stmt_type":2, "table": [ { "table_id":1099511677877, "table_name":"t1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677877, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677877, "index_tid":1099511677877, "part_expr": { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", 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} }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677877, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false 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"meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN", "CNT_STATIC_PARAM" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677878, "column_id":17, "database_name":"insert_db", "table_name":"t2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":3, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":3 } } ] } ], "enum_set_values": [ ] }, "base_table_id":1099511677878, "base_column_id":17 } ], "is_update_part_key":true, "subquery_expr":null } ] } *************** Case 45 *************** insert into test (c1,c2,c3,c4) values (1,2,'test','test') on 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}, "accuracy": { "length":4, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":3 } } ], "assign": [ { "table": { "table_id":1099511677881, "table_name":"test", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677881, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 }, "assign": [ { "column": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":20, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c5", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_COLUMN" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":17, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":16, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false } ] } ], "enum_set_values": [ ] }, "base_table_id":1099511677881, "base_column_id":20 } ], "is_update_part_key":false, "subquery_expr":null } ] } *************** Case 46 *************** insert into test (c1,c2,c3,c4) values (1,2,'test','test') on duplicate key update c5 = c2 { "stmt_type":2, "table": [ { 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"IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { 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"item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":4, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":4, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":3 } } ], "assign": [ { "table": { "table_id":1099511677881, "table_name":"test", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677881, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 }, "assign": [ { "column": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":20, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c5", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":17, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, "base_table_id":1099511677881, "base_column_id":20 } ], "is_update_part_key":false, "subquery_expr":null } ] } *************** Case 47 *************** insert into test (c1,c2,c3,c4) values (1,2,'test','test') on duplicate key update c1 = c2 { "stmt_type":2, "table": [ { "table_id":1099511677881, "table_name":"test", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677881, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"test", "index_dml_infos": [ { "table_id":1099511677881, "index_tid":1099511677881, "index_name":"test", "rowkey_cnt":3, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":16, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":17, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":50, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":18, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":50, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":19, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":20, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c5", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"DOUBLE", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":21, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c6", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":22, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c7", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] }, { "table_id":1099511677881, "index_tid":1099511677882, "index_name":"test_indx", "rowkey_cnt":5, 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"type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } } ], "enum_set_values": [ ] }, "idx":6 } ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":4, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":4, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":3 } } ], "assign": [ { "table": { "table_id":1099511677881, "table_name":"test", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677881, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 }, "assign": [ { "column": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":16, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":17, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, "base_table_id":1099511677881, "base_column_id":16 } ], "is_update_part_key":false, "subquery_expr":null } ] } *************** Case 48 *************** insert into t4(c1, c2) values(1,1), (2,2) { "stmt_type":2, "table": [ { "table_id":1099511677885, "table_name":"t4", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677885, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"t4", "index_dml_infos": [ { "table_id":1099511677885, "index_tid":1099511677885, "index_name":"t4", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":16, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":17, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":18, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":19, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677885, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", 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} }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":129, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677885, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], 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"query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":6, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":1 } } ], "enum_set_values": [ ] }, "idx":4 }, { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":2 } } ], "enum_set_values": [ ] }, "idx":5 } ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":3 } } ] } *************** Case 49 *************** insert into t4(c1, c2, c3) values(1,1,1), (2,2,2), (3,3,3) { "stmt_type":2, "table": [ { "table_id":1099511677885, "table_name":"t4", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677885, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"t4", "index_dml_infos": [ { "table_id":1099511677885, "index_tid":1099511677885, "index_name":"t4", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":16, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":17, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":18, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":19, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677885, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":129, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677885, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677885, "column_id":18, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM", "IS_DYNAMIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":9 } } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":10, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", 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"collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":2 } } ], "enum_set_values": [ ] }, "idx":9 } ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":3 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":4 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":5 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":6 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":7 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":8 } } ] } *************** Case 50 *************** insert into t4 values(1,2,3,4) { "stmt_type":2, "table": [ { "table_id":1099511677885, "table_name":"t4", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677885, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"t4", "index_dml_infos": [ { "table_id":1099511677885, "index_tid":1099511677885, "index_name":"t4", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":16, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":17, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":18, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":19, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677885, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":129, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677885, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677885, "column_id":18, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":129, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677885, "column_id":19, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":4, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":3 } } ] } *************** Case 51 *************** insert into ta(c1,c2) values (1,0),(2,0) { "stmt_type":2, "table": [ { "table_id":1099511677886, "table_name":"ta", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677886, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"ta", "index_dml_infos": [ { "table_id":1099511677886, "index_tid":1099511677886, "index_name":"ta", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":16, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":513, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":17, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":641, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":4, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":3 } } ] } *************** Case 52 *************** insert into ta(c1,c2) values (3,NULL), (4, NULL) { "stmt_type":2, "table": [ { "table_id":1099511677886, "table_name":"ta", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677886, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"ta", "index_dml_infos": [ { "table_id":1099511677886, "index_tid":1099511677886, "index_name":"ta", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":16, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":513, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":17, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":641, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":4, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"IGNORABLE" }, "accuracy": { "length":0, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"IGNORABLE" }, "accuracy": { "length":0, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":3 } } ] } *************** Case 53 *************** insert into ta(c1) values (5),(6) { "stmt_type":2, "table": [ { "table_id":1099511677886, "table_name":"ta", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677886, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"ta", "index_dml_infos": [ { "table_id":1099511677886, "index_tid":1099511677886, "index_name":"ta", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":16, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":513, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":17, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":2, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } *************** Case 54 *************** insert into ta set c1 = 1, c2 = c1 + 1; { "stmt_type":2, "table": [ { "table_id":1099511677886, "table_name":"ta", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677886, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"ta", "index_dml_infos": [ { "table_id":1099511677886, "index_tid":1099511677886, "index_name":"ta", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":16, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":513, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":17, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":641, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":2, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, 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"expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ] } *************** Case 55 *************** insert into ta set c2 = c1, c1 = c2 + 1; { "stmt_type":2, "table": [ { "table_id":1099511677886, "table_name":"ta", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677886, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"ta", "index_dml_infos": [ { "table_id":1099511677886, "index_tid":1099511677886, "index_name":"ta", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":16, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":513, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":17, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ 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"expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":1, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", 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[ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":0 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":0 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } } ] } ], "enum_set_values": [ ] } ] } *************** Case 56 *************** insert into ta values(1, c1 + 1); { "stmt_type":2, "table": [ { "table_id":1099511677886, "table_name":"ta", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677886, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"ta", "index_dml_infos": [ { "table_id":1099511677886, "index_tid":1099511677886, "index_name":"ta", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":16, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":513, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":17, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":641, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":2, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } } ], "enum_set_values": [ ] }, { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN", "CNT_STATIC_PARAM" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } ] } *************** Case 57 *************** insert into ta(c2,c1) values(NULL, c2+1); { "stmt_type":2, "table": [ { "table_id":1099511677886, "table_name":"ta", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677886, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"ta", "index_dml_infos": [ { "table_id":1099511677886, "index_tid":1099511677886, "index_name":"ta", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":16, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":513, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":17, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":641, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":2, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"IGNORABLE" }, "accuracy": { "length":0, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN", "CNT_STATIC_PARAM" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":641, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677886, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } ] } *************** Case 58 *************** insert into ta select * from t3; { "stmt_type":2, "table": [ { "table_id":1099511677886, "table_name":"ta", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677886, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"ta", "index_dml_infos": [ { "table_id":1099511677886, "index_tid":1099511677886, "index_name":"ta", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":16, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":513, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":17, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":16, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":17, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":0, "fetch_cur_time":true, "calculable_items": [ ] }, "select": { "stmt_type":1, "table": [ { "table_id":1099511677879, "table_name":"t3", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677879, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "joined_table": [ ], "partition_express": [ ], "column": [ { "column_id":16, "table_id":1099511677879, "column":"c3", "auto_filled_timestamp":false, "default_value": { "NULL":"NULL" }, "base_tid":1099511677879, "base_cid":16, "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":16, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } }, { "column_id":17, "table_id":1099511677879, "column":"c4", "auto_filled_timestamp":false, "default_value": { "NULL":"NULL" }, "base_tid":1099511677879, "base_cid":17, "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":17, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } } ], "select": [ { "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":16, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, "is_alias":false, "alias_name":"c3", "expr_name":"c3", "default": { "NULL":"NULL" } }, { "expression": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":17, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, "is_alias":false, "alias_name":"c4", "expr_name":"c4", "default": { "NULL":"NULL" } } ], "distinct":false, "rollup":false, "nocycle":false, "from": [ { "table_id":1099511677879, "is_join":false } ], "start_with": [ ], "connect_by": [ ], "where": [ ], "group_by": [ ], "having": [ ], "aggr_func": [ ], "order_by": [ ], "limit":null, "offset":null, "show_stmt_ctx": { "is_from_show_stmt":false, "global_scope":false, "tenant_id":-1, "show_database_id":-1, "show_table_id":-1, "grants_user_id":-1 }, "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":0, "fetch_cur_time":true, "calculable_items": [ ] }, "extra_output_exprs": [ ], "current_level":0, "equal_sets": [ ], "pseudo_column_exprs": [ ], "child_stmts": [ ], "has_transformed_for_hierarchical_query":false, "is_hierarchical_query":false } } *************** Case 59 *************** insert into ta select * from t3 on duplicate key update c1 = c1 + 2, c2 = values(c2); { "stmt_type":2, "table": [ { "table_id":1099511677886, "table_name":"ta", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677886, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"ta", "index_dml_infos": [ { "table_id":1099511677886, "index_tid":1099511677886, "index_name":"ta", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":16, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":3, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":513, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677886, "column_id":17, "database_name":"insert_db", "table_name":"ta", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":3, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ 16 ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":16, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":17, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":1, "fetch_cur_time":true, "calculable_items": [ ] }, "select": { "stmt_type":1, "table": [ { "table_id":1099511677879, "table_name":"t3", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677879, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "joined_table": [ ], "partition_express": [ ], "column": [ { "column_id":16, "table_id":1099511677879, "column":"c3", "auto_filled_timestamp":false, "default_value": { "NULL":"NULL" }, "base_tid":1099511677879, "base_cid":16, "expression": { "item_type":"T_REF_COLUMN", "result_type": { 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"precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":17, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, "base_table_id":1099511677886, "base_column_id":17 } ], "is_update_part_key":false, "subquery_expr":null } ] } *************** Case 60 *************** insert into bt(c1, c2) values(1,2); { "stmt_type":2, "table": [ { "table_id":1099511677895, "table_name":"bt", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677895, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"bt", "index_dml_infos": [ { "table_id":1099511677895, "index_tid":1099511677895, "index_name":"bt", "rowkey_cnt":3, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16899, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, 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"type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_VARCHAR", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "VARCHAR":"", "collation":"binary" } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":4 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"DOUBLE", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"DOUBLE", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN", "CNT_STATIC_PARAM" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":4, "precision":-1, "scale":-1 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677895, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } ] } *************** Case 62 *************** insert into bt set c1 = 2, c2 = c1 + 1; { "stmt_type":2, "table": [ { "table_id":1099511677895, "table_name":"bt", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677895, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"bt", "index_dml_infos": [ { 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"is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":10 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", 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"collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":4, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":23 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967292 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_FUN_PAD", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":1048576, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"pad", "children": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_VARCHAR", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "VARCHAR":"", "collation":"binary" } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":4 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] }, { "item_type":"T_VARCHAR", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "VARCHAR":"", "collation":"binary" } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":5 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ] } *************** Case 63 *************** insert into bt set c1 = 2, c2 = c1 + 1, c3 = c1 + 2; { "stmt_type":2, "table": [ { "table_id":1099511677895, "table_name":"bt", "alias_name":"", 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"is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":4, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"__pk_cluster_id", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":5, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"__pk_partition_id", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":4, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":16, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":3, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", 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"database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { 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"type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":6, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":23 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { 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"precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":23 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967292 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_FUN_PAD", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":1048576, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"pad", "children": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_VARCHAR", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "VARCHAR":"", "collation":"binary" } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":4 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } } ] }, { "item_type":"T_VARCHAR", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "VARCHAR":"", "collation":"binary" } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":6 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ] } *************** Case 64 *************** insert into bt select c1,c2,c3 from test; { "stmt_type":2, "table": [ { "table_id":1099511677895, "table_name":"bt", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677895, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"bt", "index_dml_infos": [ { "table_id":1099511677895, "index_tid":1099511677895, "index_name":"bt", "rowkey_cnt":3, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16899, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":1, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"__pk_increment", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":4, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"__pk_cluster_id", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":5, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"__pk_partition_id", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":4, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":16, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":5, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":17, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":6, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":18, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], 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} ], "distinct":false, "rollup":false, "nocycle":false, "from": [ { "table_id":1099511677881, "is_join":false } ], "start_with": [ ], "connect_by": [ ], "where": [ ], "group_by": [ ], "having": [ ], "aggr_func": [ ], "order_by": [ ], "limit":null, "offset":null, "show_stmt_ctx": { "is_from_show_stmt":false, "global_scope":false, "tenant_id":-1, "show_database_id":-1, "show_table_id":-1, "grants_user_id":-1 }, "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":1, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":10 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-1 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":0 } } ], "enum_set_values": [ ] }, "idx":0 } ] }, "extra_output_exprs": [ ], "current_level":0, "equal_sets": [ ], "pseudo_column_exprs": [ ], "child_stmts": [ ], "has_transformed_for_hierarchical_query":false, "is_hierarchical_query":false } } *************** Case 65 *************** insert into bt select c1,c2,c3 from test on duplicate key update c1 = c1 + 1, c2 = values(c2); { "stmt_type":2, "table": [ { "table_id":1099511677895, "table_name":"bt", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677895, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"bt", "index_dml_infos": [ { "table_id":1099511677895, "index_tid":1099511677895, "index_name":"bt", "rowkey_cnt":3, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16899, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":1, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"__pk_increment", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":4, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"__pk_cluster_id", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":5, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"__pk_partition_id", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":4, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":16, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":3, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":5, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":17, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":3, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":6, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":18, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ 1, 4, 5 ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":10 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-1 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":1 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM", "IS_DYNAMIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":10 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-1 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_PART_ID", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":1099511677895 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":4, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":23 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967292 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":16, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":5, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", 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"IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967292 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_FUN_PAD", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":1048576, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_STATIC_PARAM", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"pad", "children": [ { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"DOUBLE", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"DOUBLE", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN", "CNT_STATIC_PARAM" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":4, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":16, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":3, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"DOUBLE", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM", "IS_DYNAMIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } } ] }, { "item_type":"T_VARCHAR", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "VARCHAR":"", "collation":"binary" } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":4 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, "base_table_id":1099511677895, "base_column_id":16 }, { "column": { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":5, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677895, "column_id":17, "database_name":"insert_db", "table_name":"bt", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":3, "enum_set_values": [ ], "is_lob_column":false }, "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":5, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "UNKNOWN" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":23 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967291 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_FUN_PAD", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":1048576, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "UNKNOWN" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"pad", "children": [ { "item_type":"T_FUN_SYS_VALUES", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":5, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_VALUES", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "UNKNOWN" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"values", "children": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"CHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":5, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":23 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967291 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_FUN_PAD", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":1048576, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ 1 ], "expr_levels": [ 0 ], "func":"pad", "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677881, "column_id":17, "database_name":"insert_db", "table_name":"test", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_VARCHAR", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "VARCHAR":"", "collation":"binary" } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":5 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_VARCHAR", "result_type": { "meta": { "type":"VARCHAR", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "VARCHAR":"", "collation":"binary" } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":5 } } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, "base_table_id":1099511677895, "base_column_id":17 } ], "is_update_part_key":false, "subquery_expr":null } ] } *************** Case 66 *************** insert into test2(c1,c2, c3) values(1,'test', default); { "stmt_type":2, "table": [ { "table_id":1099511677884, "table_name":"test2", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677884, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"test2", "index_dml_infos": [ { "table_id":1099511677884, "index_tid":1099511677884, "index_name":"test2", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677884, "column_id":16, "database_name":"insert_db", "table_name":"test2", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":30, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677884, "column_id":17, "database_name":"insert_db", "table_name":"test2", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"TIMESTAMP", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":25, "scale":6 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677884, "column_id":18, "database_name":"insert_db", "table_name":"test2", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677884, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"IMPLICIT" }, "accuracy": { "length":30, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":22 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":45 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":-4294967266 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", 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"expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":1688961529413631 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"TIMESTAMP", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":25, "scale":6 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677884, "column_id":18, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":2, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":4, "precision":1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_FUN_SYS_DEFAULT", "result_type": { "meta": { "type":"TIMESTAMP", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":25, "scale":6 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "UNKNOWN", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CUR_TIME", "CNT_CALCULABLE_EXPR", "UNKNOWN" ], "rel_id": [ ], "expr_levels": [ ], "func":"default", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":18 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":1688961529413631 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_FUN_SYS_CUR_TIMESTAMP", "result_type": { "meta": { "type":"DATETIME", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":25, "scale":6 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CUR_TIME", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CUR_TIME", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"current_timestamp", "children": [ ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ] } *************** Case 67 *************** insert into t4 (c1,c2,c3) values(11, 1, default), (13,1, default); { "stmt_type":2, "table": [ { "table_id":1099511677885, "table_name":"t4", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677885, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"t4", "index_dml_infos": [ { 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], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":5, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":2 } } ], "enum_set_values": [ ] }, "idx":4 } ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":2, "precision":2, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_FUN_SYS_DEFAULT", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "UNKNOWN", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR", "UNKNOWN" ], "rel_id": [ ], "expr_levels": [ ], "func":"default", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":1 } } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":2, "precision":2, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":3 } }, { "item_type":"T_FUN_SYS_DEFAULT", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "UNKNOWN", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR", "UNKNOWN" ], "rel_id": [ ], "expr_levels": [ ], "func":"default", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":1 } } ], "enum_set_values": [ ] } ] } *************** Case 68 *************** insert into t4 (c1,c2,c3) values(11, 2, default), (13,3, default) on duplicate key update c2 = 5, c3=4; { "stmt_type":2, "table": [ { "table_id":1099511677885, "table_name":"t4", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677885, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"t4", "index_dml_infos": [ { "table_id":1099511677885, "index_tid":1099511677885, "index_name":"t4", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], 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"collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":18, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":19, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ 16 ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677885, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, 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"collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":129, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], 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"coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":18, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, "expression": { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM", "IS_DYNAMIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":8 } }, "base_table_id":1099511677885, "base_column_id":18 } ], "is_update_part_key":false, "subquery_expr":null } ] } *************** Case 69 *************** insert into t_auto_inc values 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"expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":513, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677889, "column_id":17, "database_name":"insert_db", "table_name":"t_auto_inc", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677889, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":17 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":641, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677889, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":2, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } }, { "item_type":"T_FUN_SYS_DEFAULT", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "UNKNOWN", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR", "UNKNOWN" ], "rel_id": [ ], "expr_levels": [ ], "func":"default", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":0 } } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } }, { "item_type":"T_FUN_SYS_DEFAULT", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "UNKNOWN", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR", "UNKNOWN" ], "rel_id": [ ], "expr_levels": [ ], "func":"default", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":0 } } ], "enum_set_values": [ ] } ] } *************** Case 70 *************** insert into t4 values(1, 3, default, 4); { "stmt_type":2, "table": [ { "table_id":1099511677885, "table_name":"t4", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677885, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"t4", "index_dml_infos": [ { "table_id":1099511677885, "index_tid":1099511677885, "index_name":"t4", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":16, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":17, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":18, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677885, "column_id":19, "database_name":"insert_db", "table_name":"t4", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { 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"value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677885, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", 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"expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":1 } } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } } ] } *************** Case 71 *************** insert into t1 values (1,2) on duplicate key update c1=values(c2); { "stmt_type":2, "table": [ { "table_id":1099511677877, "table_name":"t1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677877, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677877, "index_tid":1099511677877, "part_expr": { "item_type":"T_OP_ADD", 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"IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677877, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ] } ], "enum_set_values": [ ] }, "base_table_id":1099511677877, "base_column_id":17 } ], "is_update_part_key":true, "subquery_expr":null } ] } *************** Case 73 *************** insert into tt1 ()values(),(); { "stmt_type":2, "table": [ { "table_id":1099511677892, "table_name":"tt1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677892, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"tt1", "index_dml_infos": [ { "table_id":1099511677892, "index_tid":1099511677892, "index_name":"tt1", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16899, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677892, "column_id":16, "database_name":"insert_db", "table_name":"tt1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677892, "column_id":17, "database_name":"insert_db", "table_name":"tt1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":16 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":17027, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677892, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677892, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":0, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":16 } } ], "enum_set_values": [ ] }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":16 } } ], "enum_set_values": [ ] }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } } ] } *************** Case 74 *************** insert into tt1 values(),(); { "stmt_type":2, "table": [ { "table_id":1099511677892, "table_name":"tt1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677892, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"tt1", "index_dml_infos": [ { "table_id":1099511677892, "index_tid":1099511677892, "index_name":"tt1", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16899, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677892, "column_id":16, "database_name":"insert_db", "table_name":"tt1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677892, "column_id":17, "database_name":"insert_db", "table_name":"tt1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":16 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":17027, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677892, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677892, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":0, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":16 } } ], "enum_set_values": [ ] }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":16 } } ], "enum_set_values": [ ] }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } } ] } *************** Case 75 *************** insert into test set c1=1, c2=c1+1, c3=c2+c1; { "stmt_type":2, "table": [ { "table_id":1099511677881, "table_name":"test", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677881, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], 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"collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } } ], "enum_set_values": [ ] } ] } ], "enum_set_values": [ ] } ] } *************** Case 76 *************** insert into t1 set c1 = 1 + c1, c2 = 1; { "stmt_type":2, "table": [ { "table_id":1099511677877, "table_name":"t1", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677877, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ { "table_id":1099511677877, "index_tid":1099511677877, "part_expr": { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":1, "calc_type": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "CNT_CONST", "CNT_COLUMN" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { 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"subpart_expr":null } ], "all_table_columns": [ { "table_name":"t1", "index_dml_infos": [ { "table_id":1099511677877, "index_tid":1099511677877, "index_name":"t1", "rowkey_cnt":1, "part_cnt":3, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":16, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":17179869184, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677877, "column_id":17, "database_name":"insert_db", "table_name":"t1", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { 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"expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ], "enum_set_values": [ ] } ] } *************** Case 77 *************** insert into tm values(1, substr(c1,1,3), c3); { "stmt_type":2, "table": 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"coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_SYS_SUBSTR", "result_type": { "meta": { "type":"VARCHAR", "collation":"utf8mb4_general_ci", "coercibility":"COERCIBLE" }, "accuracy": { "length":3, "precision":-1, "scale":-1 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"substr", "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677893, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":1 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":3 } } ], "enum_set_values": [ ] }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } } ] } *************** Case 78 *************** create table test3(c1 int primary key, c2 int, c3 int auto_increment unique key); {"ObTableStmt":{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[], "index_partition_resolve_results":[{"partition_fun_expr":[], "range_values_exprs":[], "list_values_exprs":[]}], "part_type":8}, "stmt_type":20, "create_table_arg":{"if_not_exist":false, "schema":{"simple_table_schema":{"tenant_id":1, "database_id":18446744073709551615, "tablegroup_id":1099511627777, "table_id":18446744073709551615, "table_name":"test3", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":0, "table_type":3, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":0}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":1, "subpartition_num":0, "partition_array":[{"BasePartition":{"tenant_id":18446744073709551615, "table_id":18446744073709551615, "part_id":0, "name":"p0", "high_bound_val":, "list_row_values":[], "part_idx":0}, "mapping_pg_part_id":-1}], "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":18, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":1, "index_column_num":0, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"zstd_1.0", "row_store_type":1, "store_format":3, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":18, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":16, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":1}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}, "index_arg_list":[], "constraint_list":[], "db_name":"insert_db", "last_replay_log_id":0, "foreign_key_arg_list":[], "vertical_partition_arg_list":[]}, "index_arg_list":[{"index_arg":{"tenant_id":18446744073709551615, "session_id":18446744073709551615, "index_name":"c3", "table_name":"", "database_name":"", "index_action_type":2}, "index_type":4, "index_columns":[{"column_name":"c3", "prefix_len":0, "order_type":0, "column_id":18446744073709551615}], "fulltext_columns":[], "store_columns":[], "index_option":{"block_size":16384, "replica_num":-1, "index_status":2, "use_bloom_filter":false, "compress_method":"", "comment":"", "tablegroup_name":"", "progressive_merge_num":0, "primary_zone":"", "parser_name":"", "index_attributes_set":0, "row_store_type":3, "store_format":0}, "index_using_type":0, "data_table_id":18446744073709551615, "index_table_id":18446744073709551615, "if_not_exist":false, "index_schema":{"simple_table_schema":{"tenant_id":18446744073709551615, "database_id":18446744073709551615, "tablegroup_id":18446744073709551615, "table_id":18446744073709551615, "table_name":"", "replica_num":0, "previous_locality_str":"", "min_partition_id":0, "session_id":0, "index_type":4, "table_type":5, "data_table_id":0, "name_casemode":-1, "schema_version":0, "part_level":0, "part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "sub_part_option":{"part_func_type":0, "part_func_expr":"", "part_num":1, "partition_cnt_within_partition_table":-1, "max_used_part_id":-1}, "locality_str":"", "zone_list":[], "primary_zone":"", "part_num":0, "subpart_num":0, "partition_num":0, "subpartition_num":0, "partition_array":null, "subpartition_array":null, "index_status":1, "binding":false, "duplicate_scope":0}, "max_used_column_id":32783, "max_used_constraint_id":0, "sess_active_time":0, "rowkey_column_num":2, "index_column_num":1, "rowkey_split_pos":0, "block_size":16384, "is_use_bloomfilter":false, "progressive_merge_num":0, "tablet_size":134217728, "pctfree":10, "load_type":0, "index_using_type":0, "def_type":1, "charset_type":2, "collation_type":45, "create_mem_version":0, "index_status":1, "partition_status":0, "code_version":1, "last_modified_frozen_version":0, "comment":"", "pk_comment":"", "create_host":"", "zone_replica_attr_array":[], "region_replica_num_array":[], "tablegroup_name":"", "compress_func_name":"", "row_store_type":1, "store_format":0, "expire_info":"", "view_schema":{"view_definition":"", "check_option":"none", "is_updatable":"false", "is_materialized":"false"}, "autoinc_column_id":0, "auto_increment":1, "read_only":false, "primary_zone_array":[], "index_tid_array":[], "mv_tid_array":[], "aux_vp_tid_array":[], "base_table_ids":[], "rowkey_info":{"columns":[{"length":0, "column_id":18, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}, {"length":0, "column_id":32783, "type":{"type":"INT", "collation":"binary", "coercibility":"NUMERIC"}, "order":0, "fulltext_flag":false}], "capacity":2}, "partition_key_info":{"columns":null, "capacity":0}, "aux_vp_tid_array":[]}}]} *************** Case 79 *************** insert into test3 set c1 = 135, c3 = c2 + 1 { "stmt_type":2, "table": [ { "table_id":1099511677896, "table_name":"test3", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677896, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"test3", "index_dml_infos": [ { "table_id":1099511677896, "index_tid":1099511677896, "index_name":"test3", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677896, "column_id":16, "database_name":"insert_db", "table_name":"test3", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677896, "column_id":17, "database_name":"insert_db", "table_name":"test3", "synonym_name":"", "column_name":"c2", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":513, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677896, "column_id":18, "database_name":"insert_db", "table_name":"test3", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677896, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c1", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM", "IS_DYNAMIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":2 } }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":18 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":641, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677896, "column_id":18, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":3, "fetch_cur_time":true, "calculable_items": [ { "expression": { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } } ], "enum_set_values": [ ] }, "idx":2 } ] }, "value": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":3, "precision":3, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_FUN_SYS_NEXTVAL", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":20, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_STATE_FUNC", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR", "CNT_STATE_FUNC" ], "rel_id": [ ], "expr_levels": [ ], "func":"nextval", "children": [ { "item_type":"T_UINT64", "result_type": { "meta": { "type":"BIGINT UNSIGNED", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT UNSIGNED":18 } }, { "item_type":"T_OP_ADD", "result_type": { "meta": { "type":"DOUBLE", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":12, "scale":0 }, "flag":0, "calc_type": { "type":"DOUBLE", "collation":"binary", "coercibility":"NUMERIC" } }, "expr_info": [ "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "children": [ { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":1 } } ] } ], "enum_set_values": [ ] } ], "enum_set_values": [ ] } ] } *************** Case 80 *************** insert into t3 values(1, values(c3)) { "stmt_type":2, "table": [ { "table_id":1099511677879, "table_name":"t3", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677879, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"t3", "index_dml_infos": [ { "table_id":1099511677879, "index_tid":1099511677879, "index_name":"t3", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":16, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":17, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":1, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677879, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677879, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":1, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_FUNC", "IS_CALCULABLE_EXPR", "IS_CONST_EXPR", "CNT_CONST", "CNT_STATIC_PARAM", "CNT_FUNC", "CNT_CALCULABLE_EXPR" ], "rel_id": [ ], "expr_levels": [ ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_QUESTIONMARK", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":1, "precision":1, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "IS_STATIC_PARAM", "CNT_CONST", "CNT_STATIC_PARAM" ], "rel_id": [ ], "value": { "UNKNOWN":0 } } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_SYS_VALUES", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_VALUES", "CNT_COLUMN", "CNT_FUNC", "UNKNOWN" ], "rel_id": [ ], "expr_levels": [ ], "func":"values", "children": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677879, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ] } *************** Case 81 *************** insert into t3 values(values(c3), values(c4)) { "stmt_type":2, "table": [ { "table_id":1099511677879, "table_name":"t3", "alias_name":"", "synonym_name":"", "table_type":0, "ref_id":1099511677879, "database_name":"insert_db", "for_update":false, "wait":-1, "mock_id":-1, "view_base_item":-1 } ], "partition_express": [ ], "all_table_columns": [ { "table_name":"t3", "index_dml_infos": [ { "table_id":1099511677879, "index_tid":1099511677879, "index_name":"t3", "rowkey_cnt":1, "part_cnt":1, "column_exprs": [ { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16387, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":16, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ 1 ], "table_id":1099511677879, "column_id":17, "database_name":"insert_db", "table_name":"t3", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":true, "explicited_ref_count":2, "enum_set_values": [ ], "is_lob_column":false } ], "assignments": [ ] } ] } ], "is_ignore":false, "primary_key_ids": [ ], "column_conv": [ { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":0 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":16515, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677879, "column_id":16, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c3", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_COLUMN_CONV", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"IMPLICIT" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "CNT_CONST", "CNT_COLUMN", "CNT_FUNC" ], "rel_id": [ ], "expr_levels": [ 0 ], "func":"column_conv", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":4 } }, { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":63 } }, { "item_type":"T_INT", "result_type": { "meta": { "type":"BIGINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "BIGINT":51539607551 } }, { "item_type":"T_TINYINT", "result_type": { "meta": { "type":"TINYINT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":-1, "scale":-1 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "TINYINT":1 } }, { "item_type":"T_REF_COLUMN", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":128, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_COLUMN", "CNT_COLUMN" ], "rel_id": [ ], "table_id":1099511677879, "column_id":17, "database_name":"", "table_name":"__values", "synonym_name":"", "column_name":"c4", "expr_level":0, "expr_levels": [ 0 ], "column_flags":0, "is_explicited_referece":false, "explicited_ref_count":0, "enum_set_values": [ ], "is_lob_column":false } ], "enum_set_values": [ ] } ], "hint": { "read_static":false, "no_rewrite":false, "frozen_version":-1, "topk_precision":-1, "sharding_minimum_row_count":0, "query_timeout":-1, "hotspot":false, "index": [ ], "read_consistency":-1, "join_ordered":false, "join_order": [ ], "merge_hint_ids": [ ], "hash_hint_ids": [ ], "no_hash_hint_ids": [ ], "nl_hint_ids": [ ], "part_hints": [ ], "use_late_materialization":-1, "log_level":"", "max_concurrent":-1, "only_concurrent_hint":false, "has_hint_exclude_concurrent":false, "parallel":-1, "use_px":0, "use join filter":false, "org_pq_distributes": [ ], "pq_distributes": [ ] }, "query_context": { "param_num":0, "fetch_cur_time":true, "calculable_items": [ ] }, "value": [ { "item_type":"T_FUN_SYS_VALUES", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_VALUES", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "UNKNOWN" ], "rel_id": [ ], "expr_levels": [ ], "func":"values", "children": [ { "item_type":"T_INT32", "result_type": { "meta": { "type":"INT", "collation":"binary", "coercibility":"NUMERIC" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":1, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "INT":0 } } ], "enum_set_values": [ ] }, { "item_type":"T_FUN_SYS_VALUES", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_FUNC", "IS_VALUES", "IS_CONST_EXPR", "CNT_CONST", "CNT_FUNC", "UNKNOWN" ], "rel_id": [ ], "expr_levels": [ ], "func":"values", "children": [ { "item_type":"T_NULL", "result_type": { "meta": { "type":"NULL", "collation":"binary", "coercibility":"INVALID" }, "accuracy": { "length":-1, "precision":11, "scale":0 }, "flag":0, "calc_type": { "type":"NULL", "collation":"invalid_type", "coercibility":"INVALID" } }, "expr_info": [ "IS_CONST", "CNT_CONST" ], "rel_id": [ ], "value": { "NULL":"NULL" } } ], "enum_set_values": [ ] } ] } *************** Case 82 *************** drop database insert_db; { "drop_database_arg":"tenant_id", "database_name":"insert_db", "if_exist":false, "to_recyclebin":false }