Commit Graph

178 Commits

Author SHA1 Message Date
60a50ead31 use hint control sql memory managment 2024-01-09 05:12:53 +00:00
b542d2a9c5 Modify the logic of recursive search for rownum 2024-01-05 08:47:36 +00:00
4eab635517 fix some problem in <hint material> 2024-01-02 08:43:05 +00:00
53f4740004 fix bug lob_type and xml type has some bug in minimal mode 2023-12-27 06:43:45 +00:00
0425a99373 fix bug check shadow_pk with 4377 2023-12-22 10:13:40 +00:00
b6773084c6 [FEAT MERGE] impl vectorization 2.0
Co-authored-by: Naynahs <cfzy002@126.com>
Co-authored-by: hwx65 <1780011298@qq.com>
Co-authored-by: oceanoverflow <oceanoverflow@gmail.com>
2023-12-22 03:43:22 +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
513f1ed008 dml adapt with minmal 2023-12-19 13:13:25 +00:00
021e5571bb merge devleop into master 20231212 2023-12-19 07:45:22 +00:00
afd710b089 [CP]to issue<53615144>:fix package var serialize issue 2023-12-19 00:47:43 +00:00
e99cc037cc [FEAT MERGE] column store ddl
Co-authored-by: AnimationFan <30674773338@qq.com>
Co-authored-by: simonjoylet <simonjoylet@gmail.com>
Co-authored-by: Monk-Liu <1152761042@qq.com>
2023-12-18 14:13:54 +00:00
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
618ab67eb0 [FEAT MERGE][CP]optimizer stats enhancement
Co-authored-by: 2149 <260391947@qq.com>
2023-12-12 10:17:50 +00:00
58aad590f1 [FEAT MERGE] Solidify session vars for functional index 2023-12-12 06:42:37 +00:00
a084a7ae38 Bugfix for dynamic evaluated questionmark 2023-12-07 11:12:43 +00:00
5c7d80971b Bugfix for ObDecimalIntType 2023-12-05 16:41:48 +00:00
ec99435d53 Make white filter compat with former 2023-11-29 03:41:38 +00:00
743740102d Parsing numeric constant as ObDecimalIntType in oracle compatible mode 2023-11-28 15:11:49 +00:00
c121ea9bf4 fix check range partition increase bug 2023-11-17 13:11:10 +00:00
bcc15937ee [CP] Fix issues related to user variables. 2023-11-15 07:40:18 +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
bacc417957 feat: add the rule to use-das when has variable assignments in sql
Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
2023-10-23 09:14:03 +00:00
sdc
75b04d6a2b [CP] fix distinct clob bug 2023-10-13 03:43:46 +00:00
66f3b40182 MysqlTest: fix failed mysqltest 2023-10-11 04:39:41 +00:00
00c32f328e Fix core at multiset subquery 2023-10-09 12:39:33 +00:00
eb8353a4ea Change Codeowner 2023-09-25 08:13:53 +00:00
2ad8901403 Fix unset bit type obj scale 2023-09-20 14:53:29 +00:00
55437eb8e7 fix check stack overflow expr: T_OP_ROW can be nested 2023-09-09 13:05:15 +00:00
ff1d83df68 fix ObRawExpr::add_child_flags bug 2023-09-08 12:38:14 +08:00
ca21045824 fix some typo error 2023-09-08 12:35:44 +08:00
044fadf593 [FEAT MERGE]:Merge foreign key feature to master
Co-authored-by: YangEfei <yangyifei96@outlook.com>
2023-08-30 13:10:42 +00:00
8015a958d0 [FEAT MERGE] implement values statement
Co-authored-by: wangt1xiuyi <13547954130@163.com>
2023-08-30 10:44:18 +00:00
233189cbb1 [CP] Improve incorrect value error info for insert/replace into values 2023-08-25 06:10:27 +00:00
22a9b2252c [FEAT MERGE] support aead in tde
Co-authored-by: yinyj17 <yinyijun92@gmail.com>
2023-08-24 04:10:29 +00:00
fcadb31c97 fix view zerofill bug && fix mem mgr sql id dynamic leak && fix vectorize in core 2023-08-24 03:14:28 +00:00
a14b34941e Add connect by child output exprs check 2023-08-18 07:44:17 +00:00
22cc039994 Fix rowsets hint invalidation and statistical information collection performance regression 2023-08-17 10:06:45 +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
9cd60f84b4 [CP] SQL EXEC Engine batchsize auto downgrade
Co-authored-by: qubin-ben <qubin01@gmail.com>
2023-08-14 04:12:34 +00:00
af62662569 support extract query range with user var and fix some bugs 2023-08-08 06:13:14 +00:00
0e7a1768db fix oracle nullif transform error 2023-08-04 07:42:33 +00:00
9aa4d8a313 add expression in information_schema.statistics、add error code for group_id aggr and no implicit cast for variance aggr 2023-08-02 07:24:23 +00:00
a56c5b6dec Add error codes for sql module, !! Please Read Task Description Carefully!! 2023-08-01 17:18:33 +00:00
sdc
e77e3c4c76 fix partition filter GI report 4201 bug 2023-08-01 15:54:45 +00:00
64d1ec452f disable transform stmt which has instead of trigger 2023-07-25 14:54:34 +00:00
aa5ad5f91b optimizer gather histogram and memory use 2023-07-24 10:48:49 +00:00
b3e8f8f67b [CP] enhance GTT 2023-07-21 09:48:59 +00:00
80de9764e2 Revert SQL Vectorize Engine batchsize auto downgrade 2023-07-14 13:42:11 +00:00
713cfc4ea4 SQL EXEC Engine batchsize auto downgrade
Co-authored-by: qubin-ben <qubin01@gmail.com>
2023-07-13 03:12:19 +00:00
31474d39f2 Adjust expr order in output_union_exprs_ to match the underlying operator 2023-07-11 08:31:08 +00:00