Commit Graph

92 Commits

Author SHA1 Message Date
fd359dc4a4 [FEAT MERGE] 4.3 optimizer enhancement
Co-authored-by: akaError <lzg020616@163.com>
2024-02-07 23:05:57 +00:00
c2511b580f [FEAT MERGE] materialized view 2024-02-07 20:31:14 +00:00
d701a60fd8 Enhanced compatibility for illegal date comparisons in T_OP_ROW 2024-02-07 07:02:00 +00:00
12b1bff858 Fix the issue of align_date4cmp_expr having a default value for type. 2024-02-07 04:53:08 +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
5f88cee6a8 [CP] fix temporary table bug in hierarchical query 2024-02-02 22:12:02 +00:00
22884dc072 Fix temp table bugs 2024-01-19 11:43:13 +00:00
658c51919f Fix row comparison wrong result of decimal int type 2024-01-19 02:42:38 +00:00
61a0c7e916 fix mysqltest 2024-01-09 02:44:06 +00:00
2c9d21b7d9 fix some outline/hint bugs 2023-12-27 03:13:13 +00:00
4f4b07a001 [CP] [CP] [中信证券]support listagg aggr use group by column as separator 2023-12-20 08:43:14 +00:00
27e485c0ff [CP] to issue<53642848>:fix collect package dependence issue if sql using package udf 2023-12-18 23:47:17 +00:00
37fe7ce4eb [FEAT MERGE] 4.3 optimizer enhancement
Co-authored-by: 2149 <260391947@qq.com>
Co-authored-by: akaError <lzg020616@163.com>
Co-authored-by: jinmaoli <lijinmao.csmaster@gmail.com>
2023-12-18 14:04:23 +08:00
f7cd32be94 [FEAT MERGE] materialized view
Co-authored-by: suz-yang <suz.yang@foxmail.com>
Co-authored-by: leftgeek <1094669802@qq.com>
Co-authored-by: chimyue <chimyue@gmail.com>
2023-12-14 07:42:52 +00:00
d505b4ceb5 Enhanced compatibility for illegal date comparisons in T_OP_ROW 2023-11-30 09:45:55 +00:00
00140f1820 Fix the issue of align_date4cmp_expr having a default value for type. 2023-11-29 05:11:39 +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
57ee69aca8 patch bugfix to master 2023-11-16 10:10:21 +00:00
566e920620 Merge branch 'column_store'
Co-authored-by: wangt1xiuyi <13547954130@163.com>
Co-authored-by: yangqise7en <877793735@qq.com>
Co-authored-by: Zach41 <zach_41@163.com>
2023-10-31 15:39:22 +00:00
c3de557195 fix transform merge into to insert into cause 4377 2023-10-20 02:13:43 +00:00
00c32f328e Fix core at multiset subquery 2023-10-09 12:39:33 +00:00
284626c49d fix reversing align_date4cmp_expr problem 2023-09-20 13:16:02 +00:00
794549cf22 Add normal_date_expr to the rewriting phase to solve the problem of comparing illegal date constants with date columns. 2023-09-11 07:10:43 +00:00
ff1d83df68 fix ObRawExpr::add_child_flags bug 2023-09-08 12:38:14 +08:00
c5b9eb70e5 [CP] fix created SelectStmt does not have select item 2023-08-31 04:10:28 +00:00
54d3716317 fix rollup subquery expr bug under mysql mode 2023-08-29 13:17:58 +00:00
9b31f8aa03 [FEAT MERGE] 开源裁减颗粒度优化
Co-authored-by: nroskill <nroskill@gmail.com>
Co-authored-by: akaError <lzg020616@163.com>
Co-authored-by: yinyj17 <yinyijun92@gmail.com>
2023-08-15 02:40:26 +00:00
9b3f07d4ad add for insert values statement split&rewrite batch optimization 2023-08-14 15:12:40 +00:00
9dd008663c [xml ddl bugfix] xml priv xml binary select bugfix 2023-08-14 12:48:46 +00:00
af62662569 support extract query range with user var and fix some bugs 2023-08-08 06:13:14 +00:00
88430a9d96 Fix temp table related bugs 2023-08-04 10:18:35 +00:00
0c3303e4c1 [to #50697318] fix while case when loop syntax & case result type deduce & arg_case transform 2023-08-02 05:54:32 +00:00
a56c5b6dec Add error codes for sql module, !! Please Read Task Description Carefully!! 2023-08-01 17:18:33 +00:00
92034abdd3 fix build error for inc_build_test regression 2023-07-27 03:13:14 +00:00
599e8f8035 [xml debug core] ob debug version instead of trigger core 2023-07-24 05:48:42 +00:00
b3e8f8f67b [CP] enhance GTT 2023-07-21 09:48:59 +00:00
1ff9145b7f fix new introduced bug when start with expr contains rownum 2023-07-17 08:17:53 +00:00
976456c113 [xml bugfix] adapt insert all for xml type and extract bugfix 2023-07-11 20:18:27 +00:00
49dde3adb3 fix bug not deal vector condition in full out join if using no_rewite hint 2023-07-11 05:12:34 +00:00
ae68797dc0 fix hierarchical query preprocess bug 2023-07-11 04:54:09 +00:00
9e85b98fb4 [xml core] xmltype view core bugfix 2023-06-28 06:54:08 +00:00
c6a2b9af73 【xmlbugfix】fix insert/update op returning xmltype, but result is NULL 2023-06-27 04:24:15 +00:00
782118285b [xml bugfix] xmlserialize encoding yacc and nvarchar insert into xml hang 2023-06-16 09:47:54 +00:00
90c2c33118 [CP] Fix bug for last_insert_id() 2023-06-14 02:48:21 +00:00
75673b4261 xml online ddl bugfix 2023-06-02 06:47:59 +00:00
7adcede23b [xml type] xml type use document/content/document_unparsed/content_unparsed
Co-authored-by: GroundWu <1175416256@qq.com>
2023-06-02 04:41:50 +00:00
eb2a1fff1a bugfix : xmlcast return nchar/nvarchar2 && insert clob into xmltype should report error 2023-05-31 11:12:27 +00:00
8dd2cf466a Fix failed mysqltests 2023-05-30 01:11:12 +00:00