oceanbase

ob_equal_analysis.cpp

fix equalsets use 500 tenant memory

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

ob_equal_analysis.h

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ob_equal_set.h

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ob_equal_set.ipp

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ob_expand_aggregate_utils.cpp

[FEAT MERGE] materialized view

2023-12-14 07:42:52 +00:00

ob_expand_aggregate_utils.h

[FEAT MERGE] materialized view

2023-12-14 07:42:52 +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

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ob_query_range.cpp

fix old query range bug with row expr

2024-01-22 15:13:13 +00:00

ob_query_range.h

Fix row comparison wrong result of decimal int type

2024-01-19 02:42:38 +00:00

ob_stmt_comparer.cpp

Fix temp table bugs

2024-01-19 11:43:13 +00:00

ob_stmt_comparer.h

[FEAT MERGE] 4.3 optimizer enhancement

2023-12-18 14:04:23 +08:00

ob_transform_aggr_subquery.cpp

fix for update error after transform

2024-02-03 03:16:24 +00:00

ob_transform_aggr_subquery.h

fix aggr-first JA pullup bug

2023-11-22 12:40:37 +00:00

ob_transform_const_propagate.cpp

bugfix: disable propagate const to T_OP_ROW

2024-02-02 21:52:17 +00:00

ob_transform_const_propagate.h

bugfix: disable propagate const to T_OP_ROW

2024-02-02 21:52:17 +00:00

ob_transform_count_to_exists.cpp

fix some outline/hint bugs

2023-12-27 03:13:13 +00:00

ob_transform_count_to_exists.h

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ob_transform_dblink.cpp

Fix temp table bugs

2024-01-19 11:43:13 +00:00

ob_transform_dblink.h

[CP] Fix a dblink bug

2023-12-19 19:13:32 +00:00

ob_transform_eliminate_outer_join.cpp

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ob_transform_eliminate_outer_join.h

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ob_transform_expr_pullup.cpp

disable expr pullup and const propagate with var assign

2023-12-12 12:17:51 +00:00

ob_transform_expr_pullup.h

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ob_transform_groupby_pullup.cpp

fix some outline/hint bugs

2023-12-27 03:13:13 +00:00

ob_transform_groupby_pullup.h

fix some outline/hint bugs

2023-12-27 03:13:13 +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 eliminate anti join with generated column bug

2024-01-10 10:53:32 +00:00

ob_transform_join_elimination.h

merge devleop into master 20231212

2023-12-19 07:45:22 +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

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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

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ob_transform_min_max.cpp

bugfix: disable minmax and count_to_exists rewrite when stmt has rownum

2023-12-19 07:18:07 +00:00

ob_transform_min_max.h

fix typos-remove modifications: ob_transform_min_max.h,ob_transform_semi_to_inner.cpp

2023-09-04 13:31:08 +08:00

ob_transform_or_expansion.cpp

fix pdml bug after or expansion transformation

2024-02-04 12:42:28 +00:00

ob_transform_or_expansion.h

fix pdml bug after or expansion transformation

2024-02-04 12:42:28 +00:00

ob_transform_pre_process.cpp

[CP] fix temporary table bug in hierarchical query

2024-02-02 22:12:02 +00:00

ob_transform_pre_process.h

Fix row comparison wrong result of decimal int type

2024-01-19 02:42:38 +00:00

ob_transform_predicate_move_around.cpp

disable predicate moving into values_table_query

2024-01-11 04:43:00 +00:00

ob_transform_predicate_move_around.h

fix some outline/hint bugs

2023-12-27 03:13:13 +00:00

ob_transform_project_pruning.cpp

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ob_transform_project_pruning.h

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ob_transform_query_push_down.cpp

fix core of query pushdown into set stmt

2024-01-05 02:17:11 +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

Adjust stmt printer and codeowners

2024-01-23 04:42:57 +00:00

ob_transform_rule.h

fix some outline/hint bugs

2023-12-27 03:13:13 +00:00

ob_transform_semi_to_inner.cpp

fix for update error after transform

2024-02-03 03:16:24 +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

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ob_transform_simplify_distinct.h

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ob_transform_simplify_expr.cpp

fix simplify case when bug about null type deduction

2024-01-23 06:17:06 +00:00

ob_transform_simplify_expr.h

[FEAT MERGE] 4.3 optimizer enhancement

2023-12-18 14:04:23 +08:00

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

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ob_transform_simplify_limit.h

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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

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ob_transform_simplify_set.cpp

fix push limit to set query bug

2023-11-10 04:39:34 +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

2023-11-23 02:10:37 +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

2023-12-18 14:04:23 +08:00

ob_transform_simplify_winfunc.h

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ob_transform_subquery_coalesce.cpp

[FEAT MERGE] 4.3 optimizer enhancement

2023-12-18 14:04:23 +08:00

ob_transform_subquery_coalesce.h

fix a compare_query bug

2023-11-27 14:42:38 +00:00

ob_transform_temp_table.cpp

Fix temp table bugs

2024-01-19 11:43:13 +00:00

ob_transform_temp_table.h

Fix temp table related bugs

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

ob_transform_utils.cpp

Fix temp table bugs

2024-01-19 11:43:13 +00:00

ob_transform_utils.h

Fix temp table bugs

2024-01-19 11:43:13 +00:00

ob_transform_view_merge.cpp

disable predicate moving into values_table_query

2024-01-11 04:43:00 +00:00

ob_transform_view_merge.h

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ob_transform_where_subquery_pullup.cpp

disable predicate moving into values_table_query

2024-01-11 04:43:00 +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

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ob_transformer_impl.cpp

fix for update error after transform

2024-02-03 03:16:24 +00:00

ob_transformer_impl.h

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

2023-12-05 07:12:17 +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

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README

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