Commit Graph

452 Commits

Author SHA1 Message Date
006fc03bf1 Fix using synonyms across users cannot hit the plan cache 2024-03-28 02:45:35 +00:00
7956384fd3 [CP] implement preserve order for pagination 2024-03-21 09:46:05 +00:00
5bdd7e5bd1 [CP] [FEAT MERGE]support dblink udf 2024-03-21 04:45:37 +00:00
895108db8a [CP] fix ObOpRawExpr's inner_same_as bug 2024-03-19 08:01:01 +00:00
43c435fe20 fix dblink transaction bug 2024-03-15 17:15:44 +00:00
0487d20e6d adjust subquery_exprs in formalize_stmt 2024-03-15 03:15:37 +00:00
3b2bc2118f Fixed the issue where the column could not be queried after the column default value was deleted 2024-03-13 08:27:29 +00:00
ffc3d0529c Revert [CP] fix ddl tables replace part expr with definition. 2024-03-11 13:19:00 +00:00
92fca7def1 [FEAT MERGE]: use parameter _ob_ddl_temp_file_compress_func to control compression in ddl. 2024-03-07 04:45:49 +00:00
210aa3cee7 [CP] fix oracle distinct to_char column order by column resolver bug. 2024-03-06 08:20:48 +00:00
5f17ceeab2 修复dblink sequence长、短连接表现不同的问题 2024-03-05 13:15:09 +00:00
8afcd762f6 fix dblink add to plc error 2024-03-04 06:47:48 +00:00
4eb2e0f7eb fix ddl tables replace part expr with definition. 2024-03-04 04:45:12 +00:00
d578c8ada4 fix ObStmtExecParamReplacer visit bug 2024-03-04 03:15:12 +00:00
81426215d1 fix illegal constraints added by simplify_case_when under oracle mode 2024-03-01 03:15:19 +00:00
a19b3513a5 fix listagg bug and skip table not exist when process schema stats 2024-02-29 12:49:50 +00:00
ffbae51eeb bugfix: enable or expansion when updating global index 2024-02-28 09:44:39 +00:00
0323ccb138 [CP] [to #54861126] fix serval pl/sql bugs 2024-02-26 13:45:37 +00:00
ac9f00047d [CP] [to #54761855] fix serval pl bugs 2024-02-22 10:18:45 +00:00
86b8b822b9 fix core caused by missing const flag 2024-02-20 09:46:17 +00:00
a3096d9389 [CP] not considering const expr equal in or/and expr when computing shared expr 2024-02-20 07:16:09 +00:00
eb4ce0dc71 to issue<54750206>:select udf donot open transaction if udf has no dml stmt 2024-02-19 13:46:54 +00:00
60b61c9a6c add docker env to cluster name 2024-02-19 12:42:27 +00:00
74c9b0c3bb fix unpivot format sql bug 2024-02-19 10:44:42 +00:00
79a142081d [to #54988775]alloc result for each prepare in prexecute 2024-02-19 10:41:52 +00:00
96519068b9 fix unpivot format sql bug 2024-02-19 09:41:43 +00:00
7829c9c8dc [CP] [CP] Fix view synonym bug 2024-02-10 11:32:36 +00:00
229074a275 fix generated recursive union all plan bug using the distributed join method hint 2024-02-10 11:26:53 +00:00
b528857934 fix pdml bug after or expansion transformation 2024-02-10 09:04:18 +00:00
e4a0de2d29 [CP] duplicate updat bug修复 2024-02-10 08:22:06 +00:00
3afe574e57 [CP] fix pivot resolve bug 2024-02-10 05:59:41 +00:00
0008468953 [bugfix][ret_code]: return 1215 if can't find target index in fk check. 2024-02-10 05:40:02 +00:00
388776694c Fix the exception of updating the same column in ps mode 2024-02-10 04:39:31 +00:00
fa3f89363b Adjust stmt printer and codeowners 2024-02-09 22:36:05 +00:00
caed29ad95 fix for update wait parser does not support decimal number 2024-02-09 21:46:04 +00:00
9b9d246b5a [CP] Enable re_est_cost for prefix sort 2024-02-09 21:31:24 +00:00
dc32079645 [FEAT MERGE] [CP] Improve the rowcount estimation
Co-authored-by: akaError <lzg020616@163.com>
2024-02-09 19:58:19 +00:00
1d31b939ec Add query hint: enable_rich_vector_format 2024-02-09 17:47:22 +00:00
c5a5b18553 [CP] use optimizer_features_enable system variable and optimizer_features_enable hint to control optimizer behaviors 2024-02-09 14:31:42 +00:00
d0fea03ca8 [#54380548]change for update skip locked cursor to stream mode 2024-02-09 12:37:20 +00:00
a291a8ffaf fix an exec_param and a expr copy_on_replace bugs 2024-02-09 12:25:58 +00:00
ce55f20e6f to issue<54195061>:fix dml + udt(pl complex var) issue 2024-02-09 10:28:30 +00:00
bb56b615fd [CP] fix set wrong column flag for value desc 2024-02-09 09:39:02 +00:00
fabef328ba Fix expr can not be produced now in ps mode 2024-02-09 09:12:42 +00:00
02fdb9b6e6 use hint control sql memory managment 2024-02-09 03:59:57 +00:00
55e4ecae3a [CP] [to #54098743] recursive add udt dependence of table function 2024-02-08 22:31:41 +00:00
426469c057 [CP] fix serialize ObSqlArrayObj bugs 2024-02-08 19:27:43 +00:00
b4224a09b3 [CP] fix: fix the resolve updated view bug if the base table of updated view has foreign key constraint 2024-02-08 18:34:08 +00:00
c151117756 [CP] [to #52634036] revert child expr when replace top expr to question mark 2024-02-08 18:04:46 +00:00
90b7fe53bb bugfix : json dot notation bugfix patch to master 2024-02-08 17:32:07 +00:00