oceanbase

ob_equal_analysis.cpp

fix equalsets use 500 tenant memory

2023-09-13 09:48:07 +00:00

ob_equal_analysis.h

…

ob_equal_set.h

…

ob_equal_set.ipp

…

ob_expand_aggregate_utils.cpp

[FEAT MERGE] materialized view

2024-02-07 20:31:14 +00:00

ob_expand_aggregate_utils.h

[FEAT MERGE] materialized view

2024-02-07 20:31:14 +00:00

ob_key_part.cpp

Merge branch 'column_store'

2023-10-31 15:39:22 +00:00

ob_key_part.h

[cp] adjust definite_key_part

2023-08-22 02:10:20 +00:00

ob_predicate_deduce.cpp

[CP] fix predicate move around cannot deduce implicit cast preds

2023-11-15 07:44:10 +00:00

ob_predicate_deduce.h

[CP] fix predicate move around cannot deduce implicit cast preds

2023-11-15 07:44:10 +00:00

ob_query_range_provider.h

…

ob_query_range.cpp

fix failed cases and reserve error code in advance on the master branch.

2024-02-07 16:03:42 +00:00

ob_query_range.h

Do not report ERROR when sample rate equals 100

2024-02-06 14:49:36 +00:00

ob_stmt_comparer.cpp

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_stmt_comparer.h

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_transform_aggr_subquery.cpp

fix aggr-first JA pullup bug

2024-02-06 21:17:03 +00:00

ob_transform_aggr_subquery.h

fix aggr-first JA pullup bug

2024-02-06 21:17:03 +00:00

ob_transform_const_propagate.cpp

disable expr pullup and const propagate with var assign

2024-02-07 17:08:07 +00:00

ob_transform_const_propagate.h

disable expr pullup and const propagate with var assign

2024-02-07 17:08:07 +00:00

ob_transform_count_to_exists.cpp

Do not report ERROR when sample rate equals 100

2024-02-06 14:49:36 +00:00

ob_transform_count_to_exists.h

…

ob_transform_dblink.cpp

Do not report ERROR when sample rate equals 100

2024-02-06 14:49:36 +00:00

ob_transform_dblink.h

Do not report ERROR when sample rate equals 100

2024-02-06 14:49:36 +00:00

ob_transform_eliminate_outer_join.cpp

…

ob_transform_eliminate_outer_join.h

…

ob_transform_expr_pullup.cpp

disable expr pullup and const propagate with var assign

2024-02-07 17:08:07 +00:00

ob_transform_expr_pullup.h

…

ob_transform_groupby_pullup.cpp

[CP] Disable view merge which generate stmt with more than 10 tables

2024-02-06 22:10:52 +00:00

ob_transform_groupby_pullup.h

Do not report ERROR when sample rate equals 100

2024-02-06 14:49:36 +00:00

ob_transform_groupby_pushdown.cpp

Merge branch 'column_store'

2023-10-31 15:39:22 +00:00

ob_transform_groupby_pushdown.h

add a check rule when trigger groupby pullup

2023-05-15 10:11:40 +00:00

ob_transform_join_elimination.cpp

fix join elimination bug for nested subquery

2024-02-07 18:13:29 +00:00

ob_transform_join_elimination.h

Do not report ERROR when sample rate equals 100

2024-02-06 14:49:36 +00:00

ob_transform_join_limit_pushdown.cpp

Add error codes for sql module, !! Please Read Task Description Carefully!!

2023-08-01 17:18:33 +00:00

ob_transform_join_limit_pushdown.h

…

ob_transform_left_join_to_anti.cpp

fix some udf bugs

2023-08-02 11:19:08 +00:00

ob_transform_left_join_to_anti.h

…

ob_transform_min_max.cpp

Do not report ERROR when sample rate equals 100

2024-02-06 14:49:36 +00:00

ob_transform_min_max.h

Fix temp table related bugs

2023-08-04 10:18:35 +00:00

ob_transform_or_expansion.cpp

fix bugs that lost stmt scala group by property after remove all aggr_items

2024-02-06 17:20:31 +00:00

ob_transform_or_expansion.h

Do not report ERROR when sample rate equals 100

2024-02-06 14:49:36 +00:00

ob_transform_pre_process.cpp

[CP] to issue<53642848>:fix collect package dependence issue if sql using package udf

2024-02-08 00:44:44 +00:00

ob_transform_pre_process.h

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_transform_predicate_move_around.cpp

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_transform_predicate_move_around.h

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_transform_project_pruning.cpp

…

ob_transform_project_pruning.h

…

ob_transform_query_push_down.cpp

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_transform_query_push_down.h

fix query pushdown into set stmt bug

2023-07-26 06:48:19 +00:00

ob_transform_rule.cpp

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_transform_rule.h

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_transform_semi_to_inner.cpp

Do not report ERROR when sample rate equals 100

2024-02-06 14:49:36 +00:00

ob_transform_semi_to_inner.h

fix semi to inner bug for view from dual

2023-07-20 02:54:11 +00:00

ob_transform_simplify_distinct.cpp

fix rollup correctness bug of wrong equal set

2023-03-28 09:44:35 +00:00

ob_transform_simplify_distinct.h

…

ob_transform_simplify_expr.cpp

fix simplify case when bug

2024-02-08 01:05:39 +00:00

ob_transform_simplify_expr.h

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_transform_simplify_groupby.cpp

fix distinct fd judgement bug

2023-11-06 09:39:30 +00:00

ob_transform_simplify_groupby.h

fix distinct fd judgement bug

2023-11-06 09:39:30 +00:00

ob_transform_simplify_limit.cpp

…

ob_transform_simplify_limit.h

…

ob_transform_simplify_orderby.cpp

Fix functional index blacklist bug and cherry-pick commits

2023-08-02 04:48:17 +00:00

ob_transform_simplify_orderby.h

[FEAT MERGE]4_2_sql_feature

2023-04-28 11:12:11 +00:00

ob_transform_simplify_set.cpp

Do not report ERROR when sample rate equals 100

2024-02-06 14:49:36 +00:00

ob_transform_simplify_set.h

fix push limit to set query bug

2023-11-10 04:39:34 +00:00

ob_transform_simplify_subquery.cpp

fix several subquery coalesce bugs

2024-02-06 21:25:14 +00:00

ob_transform_simplify_subquery.h

fix failed mysqltest introduce by previous bugfix

2023-08-10 07:12:30 +00:00

ob_transform_simplify_winfunc.cpp

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_transform_simplify_winfunc.h

patch 4.0

2022-10-24 17:57:12 +08:00

ob_transform_subquery_coalesce.cpp

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_transform_subquery_coalesce.h

fix a compare_query bug

2024-02-07 02:25:35 +00:00

ob_transform_temp_table.cpp

fix bugs that lost stmt scala group by property after remove all aggr_items

2024-02-06 17:20:31 +00:00

ob_transform_temp_table.h

Do not report ERROR when sample rate equals 100

2024-02-06 14:49:36 +00:00

ob_transform_utils.cpp

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_transform_utils.h

[FEAT MERGE] 4.3 optimizer enhancement

2024-02-07 23:05:57 +00:00

ob_transform_view_merge.cpp

[CP] Disable view merge which generate stmt with more than 10 tables

2024-02-06 22:10:52 +00:00

ob_transform_view_merge.h

…

ob_transform_where_subquery_pullup.cpp

Do not report ERROR when sample rate equals 100

2024-02-06 14:49:36 +00:00

ob_transform_where_subquery_pullup.h

fix where subquery pullup transformation bug

2023-08-07 10:42:40 +00:00

ob_transform_win_magic.cpp

Merge branch 'column_store'

2023-10-31 15:39:22 +00:00

ob_transform_win_magic.h

patch 4.0

2022-10-24 17:57:12 +08:00

ob_transformer_impl.cpp

bugfix : json_table subquery param && json_table ban group by pushdown write

2024-02-07 10:16:49 +00:00

ob_transformer_impl.h

bugfix : json_table subquery param && json_table ban group by pushdown write

2024-02-07 10:16:49 +00:00

ob_union_find.cpp

license opt: Identify external and internal code and modify their open source licenses correctly.

2023-10-23 03:43:44 +00:00

ob_union_find.h

license opt: Identify external and internal code and modify their open source licenses correctly.

2023-10-23 03:43:44 +00:00

ObRewriteRule

…

README

…