Commit Graph

25 Commits

Author SHA1 Message Date
b6a15b6111 fix some outline/hint bugs 2024-02-08 13:15:20 +00:00
62ca9f3991 fix bugs that lost stmt scala group by property after remove all aggr_items 2024-02-06 17:20:31 +00:00
c8ef409bf3 Do not report ERROR when sample rate equals 100 2024-02-06 14:49:36 +00:00
f1c9be6b9f [CP] [CP] Fix view synonym bug 2024-02-06 06:12:01 +00:00
a180396d9b fix mysqltest for FOR UPDATE rewrite 2024-02-04 12:47:09 +00:00
22884dc072 Fix temp table bugs 2024-01-19 11:43:13 +00:00
2c9d21b7d9 fix some outline/hint bugs 2023-12-27 03:13:13 +00:00
5b56913d35 fix bugs that lost stmt scala group by property after remove all aggr_items 2023-11-20 14:49:02 +00:00
de1f751d37 fix core at ~ObNonTerminalRawExpr() 2023-08-10 10:12:38 +00:00
88430a9d96 Fix temp table related bugs 2023-08-04 10:18:35 +00:00
08f18a40a7 [CP] disable large union expand in temp table transformation 2023-08-04 06:54:10 +00:00
b7f99a68c0 Fix stmt compare bug 2023-07-21 12:42:30 +00:00
d2424c13db [CP] add with_subquery, generate_with_clause, group by placement parameters 2023-05-10 09:38:30 +00:00
3cada22bdc [FEAT MERGE]4_2_sql_feature
Co-authored-by: yinyj17 <yinyijun92@gmail.com>
Co-authored-by: xianyu-w <707512433@qq.com>
Co-authored-by: jingtaoye35 <1255153887@qq.com>
2023-04-28 11:12:11 +00:00
b5179fc7aa Create dummy select item for inline view 2023-04-06 07:56:07 +00:00
8e6297fb78 Fix dblink bugs 2023-02-24 15:10:13 +00:00
11dc664903 fix temp table transform bug 2023-02-24 14:23:45 +00:00
0664c26d30 Fix shared exprs bugs when create inline view 2023-02-14 12:12:15 +00:00
90c29c7df7 Bugfix:shared stmt bug caused by TransformTempTable 2023-02-06 19:59:52 +08:00
2d19a9d8f5 [FEAT MERGE]4_1_sql_feature
Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: raywill <hustos@gmail.com>
2023-01-28 16:01:28 +08:00
7705a1f276 fix bug: memory leak happened on *transf_param_ in ObTransformerTempTable 2023-01-12 19:02:33 +08:00
68151eb87a [SCN] modify missing scenes 2023-01-12 19:02:33 +08:00
54b64a7263 [scn] fix failure of mittest after refresh feature scn 2023-01-12 19:02:20 +08:00
68ccdd0f24 [bugfix] improve the algo to check stmt' parent-child relationship 2022-11-02 21:13:10 +00:00
93a1074b0c patch 4.0 2022-10-24 17:57:12 +08:00