Commit Graph

236 Commits

Author SHA1 Message Date
1d1d1e009e fix generate partition join filter plan bug 2023-05-08 02:38:37 +00:00
03695f6cb2 fix osg bugs 2023-05-06 10:38:37 +00:00
527f1b1cbb Fix a bug when allocate shared expr in link stmt 2023-05-06 09:38:35 +00:00
f0fdf277f1 adjust some case owner and fix dynamic sampling bug 2023-05-06 08:12:10 +00:00
05ffe5a646 to issue<45173384>:fix cursor expression remote execute issue 2023-05-06 06:48:40 +00:00
9e328378c8 [FEAT MERGE] 4.2 add trans_debug_info for 4377
Co-authored-by: Handora <qcdsr970209@gmail.com>
2023-05-06 06:08:35 +00:00
f64c60e046 not to pushdown shared exprs of dml operators 2023-05-05 13:08:23 +00:00
46ef83cdb8 disable spf das group rescan for unsupported cases 2023-05-05 11:38:30 +00:00
23743b0e4d fix mysqltest 2023-05-05 09:08:34 +00:00
943f5a0175 fix bug when part table do local index back with lob column 2023-05-05 04:11:49 +00:00
3ae36f5774 [FEAT MERGE]4.2 PX Feature 2023-04-30 04:41:31 +00:00
09ed904b58 [FEAT MERGE] Support external table
Co-authored-by: jingtaoye35 <1255153887@qq.com>
2023-04-29 15:11:50 +00:00
b41dc0ebdd [FEAT MERGE] support auto dop 2023-04-28 15:11:53 +00:00
642f1c7d84 [FEAT MERGE] optimizer statistics gather enhance
Co-authored-by: Larry955 <1412857955@qq.com>
Co-authored-by: wangt1xiuyi <13547954130@163.com>
2023-04-28 13:11:58 +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
17abf2818a [FEAT MERGE] OB Support XMLType
Co-authored-by: simonjoylet <simonjoylet@gmail.com>
2023-04-28 03:45:10 +00:00
f745b47cbc [FEAT MERGE] implement dynamic sampling 2023-04-27 12:15:28 +00:00
c5756c1799 [FEAT MERGE] Functional_index 2023-04-27 11:11:24 +00:00
d8c632c87f add placeholder for __all_virtual_tenant_parameter 2023-04-27 08:41:13 +00:00
57f1c6e7ee [FEAT MERGE]:develop pl feature of 4.2 version
Co-authored-by: LiuYoung00 <liuyanglo_ol@163.com>
Co-authored-by: 0xacc <heyongyi1998@gmail.com>
Co-authored-by: seuwebber <webber_code@163.com>
2023-04-27 16:08:11 +08:00
8fb50cdf65 [FEAT MERGE] OLTP performance and cpu reduction optimization under tiny specification
Co-authored-by: hezuojiao <hezuojiao@gmail.com>
2023-04-26 15:30:18 +00:00
a3c1c19606 fix set partition wise bug 2023-04-24 03:18:14 +00:00
f1728bb159 fix windown func px bug 2023-04-23 08:37:49 +00:00
874d22a708 Forbid count/sum distinct in reporting wf to be calculated parallelly 2023-04-23 08:26:27 +00:00
dce925b7f0 remove get_method array from query range extraction 2023-04-23 08:05:50 +00:00
d3f25346dd Fix index back bug 2023-04-20 04:14:43 +00:00
8daff3e658 [FEAT MERGE]logical plan move to plan cache module add feedback into to plan 2023-04-18 11:41:58 +00:00
48c57d0564 allocate material when more than one link scan exist 2023-04-13 09:01:57 +00:00
e2a49c8d60 disable spf das group rescan for startup filter with exec param 2023-04-13 08:51:14 +00:00
3926fdba2f Fix a bug of omitting to set res type length for lob exprs 2023-04-13 08:40:19 +00:00
a4da2002c4 fix farm res due to adjustion of newsort open policy 2023-04-13 08:08:16 +00:00
7e1194920a [CP] fix sysbench newsort degradation 2023-04-13 07:08:08 +00:00
83bc968292 [CP] [CP] Support to deduce prefix index from T_OP_LIKE expr 2023-04-07 11:54:21 +00:00
10e42c43a8 fix dblink plan init info bug 2023-04-06 07:23:34 +00:00
a184912a69 fix some bugs 2023-04-04 07:11:06 +00:00
d897a02f21 [CP] fix gis index parallel 2023-04-04 02:18:00 +00:00
5177073cbf Add the index id with the non-base table path for partition join filter 2023-04-03 18:10:44 +08:00
a486fed522 Fix the bug of using wrong table id when building part join filter expr id 2023-04-01 11:11:13 +00:00
bc5d107ffd fix rollup correctness bug of wrong equal set 2023-03-28 09:44:35 +00:00
44136ccd43 fix shared exprs bug for sort operator 2023-03-27 06:41:40 +00:00
d4d0b1d16a fix set NLJ filter bug 2023-03-27 03:41:40 +00:00
d2110be61c fix oci memleak and add port info to dblink view and fix pull data OOM 2023-03-24 06:41:57 +00:00
6719115924 fix subplan filter compute equal set incorrectly 2023-03-21 16:29:39 +00:00
600227d1cb fix rownum to limit bug 2023-03-21 16:26:06 +00:00
9365c0dd4c patch 4.1 bug fix and remove some secret url 2023-03-19 19:22:48 +08:00
8ce2f275c4 [fix] remove some internal urls and emails 2023-03-17 20:57:21 +08:00
698ce0f18b 优化DBA_OB_TENANTS视图查询 2023-03-17 05:41:08 +00:00
68c52ce659 Fix partition id calculation bug 2023-03-17 04:44:02 +00:00
5510d6c791 Fix failed mysql tests 2023-03-17 03:41:07 +00:00
9b6784e77c Fix double type lossless cast check 2023-03-14 09:43:50 +00:00