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ab7831f063ad8a55c611c60a5f1217d46667e012
oceanbase/src/sql/optimizer
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obdev 428577024b enable prune unstable path for table use default statistics
2023-01-12 19:02:33 +08:00
..
ob_access_path_estimation.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_access_path_estimation.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_del_upd_log_plan.cpp
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_del_upd_log_plan.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_delete_log_plan.cpp
patch 4.0
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ob_delete_log_plan.h
patch 4.0
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ob_explain_log_plan.cpp
patch 4.0
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ob_explain_log_plan.h
patch 4.0
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ob_explain_note.h
patch 4.0
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ob_fd_item.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_fd_item.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_help_log_plan.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_help_log_plan.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_index_info_cache.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_index_info_cache.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_insert_all_log_plan.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_insert_all_log_plan.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_insert_log_plan.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_insert_log_plan.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_intersect_route_policy.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_intersect_route_policy.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_join_order.cpp
enable prune unstable path for table use default statistics
2023-01-12 19:02:33 +08:00
ob_join_order.h
set the initial value of wrs to scn min
2023-01-12 19:02:33 +08:00
ob_join_order.h.review
patch 4.0
2022-10-24 17:57:12 +08:00
ob_join_property.map
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_count.cpp
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_log_count.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_del_upd.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_del_upd.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_delete.cpp
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_log_delete.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_distinct.cpp
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_log_distinct.h
patch 4.0
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ob_log_err_log.cpp
patch 4.0
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ob_log_err_log.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_exchange.cpp
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_log_exchange.h
[SCN REFACTOR] replace flash back snapshot and remove read snapshot session
2023-01-12 19:02:33 +08:00
ob_log_expr_values.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_expr_values.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_for_update.cpp
patch 4.0
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ob_log_for_update.h
patch 4.0
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ob_log_function_table.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_function_table.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_granule_iterator.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_granule_iterator.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_group_by.cpp
replace ts related to ddl with scn.
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ob_log_group_by.h
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_log_insert_all.cpp
patch 4.0
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ob_log_insert_all.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_insert.cpp
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_log_insert.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_join_filter.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_join_filter.h
set the initial value of wrs to scn min
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ob_log_join.cpp
set the initial value of wrs to scn min
2023-01-12 19:02:33 +08:00
ob_log_join.h
patch 4.0
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ob_log_limit.cpp
replace ts related to ddl with scn.
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ob_log_limit.h
patch 4.0
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ob_log_link.cpp
patch 4.0
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ob_log_link.h
patch 4.0
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ob_log_material.cpp
replace ts related to ddl with scn.
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ob_log_material.h
patch 4.0
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ob_log_merge.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_merge.h
patch 4.0
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ob_log_monitoring_dump.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_monitoring_dump.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_operator_factory.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_operator_factory.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_plan_factory.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_plan_factory.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_plan.cpp
[SCN] fix farm failure
2023-01-12 19:02:33 +08:00
ob_log_plan.h
set the initial value of wrs to scn min
2023-01-12 19:02:33 +08:00
ob_log_plan.h.review
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_select_into.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_select_into.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_sequence.cpp
replace ts related to ddl with scn.
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ob_log_sequence.h
patch 4.0
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ob_log_set.cpp
replace ts related to ddl with scn.
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ob_log_set.h
patch 4.0
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ob_log_sort.cpp
replace ts related to ddl with scn.
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ob_log_sort.h
patch 4.0
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ob_log_stat_collector.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_stat_collector.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_subplan_filter.cpp
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_log_subplan_filter.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_subplan_scan.cpp
replace ts related to ddl with scn.
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ob_log_subplan_scan.h
patch 4.0
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ob_log_table_lookup.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_table_lookup.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_table_scan.cpp
[SCN REFACTOR] replace flash back snapshot and remove read snapshot session
2023-01-12 19:02:33 +08:00
ob_log_table_scan.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_temp_table_access.cpp
[SCN] fix farm failure
2023-01-12 19:02:33 +08:00
ob_log_temp_table_access.h
[SCN] fix farm failure
2023-01-12 19:02:33 +08:00
ob_log_temp_table_insert.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_temp_table_insert.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_temp_table_transformation.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_temp_table_transformation.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_topk.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_topk.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_unpivot.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_log_unpivot.h
patch 4.0
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ob_log_update.cpp
replace ts related to ddl with scn.
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ob_log_update.h
patch 4.0
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ob_log_values.h
patch 4.0
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ob_log_window_function.cpp
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_log_window_function.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_logical_operator.cpp
[SCN] fix farm failure
2023-01-12 19:02:33 +08:00
ob_logical_operator.h
set the initial value of wrs to scn min
2023-01-12 19:02:33 +08:00
ob_merge_log_plan.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_merge_log_plan.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_opt_default_stat.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_opt_est_cost_model_vector.cpp
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_opt_est_cost_model_vector.h
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_opt_est_cost_model.cpp
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_opt_est_cost_model.h
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_opt_est_cost.cpp
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_opt_est_cost.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_opt_est_parameter_normal.h
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_opt_est_parameter_vector.h
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_opt_est_utils.cpp
[CP]Fixbug:observer core at oceanbase::sql::ObRelationalExprOperator::deduce_cmp_type(3_2_x_release->master)
2023-01-12 19:02:33 +08:00
ob_opt_est_utils.h
patch 4.0
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ob_opt_selectivity.cpp
replace ts related to ddl with scn.
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ob_opt_selectivity.h
replace ts related to ddl with scn.
2023-01-12 19:02:33 +08:00
ob_optimizer_context.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_optimizer_util.cpp
replace ts related to ddl with scn.
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ob_optimizer_util.h
[SCN REFACTOR] replace flash back snapshot and remove read snapshot session
2023-01-12 19:02:33 +08:00
ob_optimizer.cpp
[CP] [CP] Add limitation for larget set stmts' cost based transformation.
2023-01-12 19:02:33 +08:00
ob_optimizer.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_phy_table_location_info.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_phy_table_location_info.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_pwj_comparer.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_pwj_comparer.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_px_resource_analyzer.cpp
patch 4.0
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ob_px_resource_analyzer.h
patch 4.0
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ob_raw_expr_add_to_context.cpp
patch 4.0
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ob_raw_expr_add_to_context.h
patch 4.0
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ob_raw_expr_check_dep.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_raw_expr_check_dep.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_raw_expr_get_hash_value.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_raw_expr_get_hash_value.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_replica_compare.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_replica_compare.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_route_policy.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_route_policy.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_select_log_plan.cpp
[SCN] modify with review comments
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ob_select_log_plan.h
set the initial value of wrs to scn min
2023-01-12 19:02:33 +08:00
ob_sharding_info.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_sharding_info.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_skyline_prunning.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_skyline_prunning.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_storage_estimator.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_storage_estimator.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_table_location.cpp
[SCN] fix farm failure
2023-01-12 19:02:33 +08:00
ob_table_location.h
[scn] rename log_ts to scn
2023-01-12 19:02:33 +08:00
ob_table_partition_info.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_table_partition_info.h
patch 4.0
2022-10-24 17:57:12 +08:00
ob_update_log_plan.cpp
patch 4.0
2022-10-24 17:57:12 +08:00
ob_update_log_plan.h
patch 4.0
2022-10-24 17:57:12 +08:00
README
patch 4.0
2022-10-24 17:57:12 +08:00

README 

See `ob_optimizer.h' for the interface of this module.