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c8ef409bf3
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Do not report ERROR when sample rate equals 100
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2024-02-06 14:49:36 +00:00 |
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d2f9fbc17a
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fix bug: runtime filter fill empty query range with multi columns
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2024-01-26 12:12:05 +00:00 |
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0983ed0b72
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Adjust stmt printer and codeowners
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2024-01-23 04:42:57 +00:00 |
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4555c41209
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[CP] fix set partition wise and duplicate table bug
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2024-01-22 13:47:10 +00:00 |
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d2ab1a4aae
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[FEAT MERGE] [CP] Improve the rowcount estimation
Co-authored-by: akaError <lzg020616@163.com>
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2024-01-22 04:12:26 +00:00 |
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13aeccebcd
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Fix hint material related cases
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2024-01-10 04:13:37 +00:00 |
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21dae8c5ff
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[CP] fix px ordered coord rescan bug
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2024-01-10 02:53:56 +00:00 |
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b542d2a9c5
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Modify the logic of recursive search for rownum
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2024-01-05 08:47:36 +00:00 |
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41bddc55a8
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Fixed the problem of <hint add material> causing the logic <hint add monitor dump> to change.
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2024-01-04 03:12:50 +00:00 |
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4eab635517
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fix some problem in <hint material>
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2024-01-02 08:43:05 +00:00 |
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b6773084c6
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[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>
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2023-12-22 03:43:22 +00:00 |
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0ffed88033
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fix subplan filter + px batch rescan hang
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2023-12-08 10:42:44 +00:00 |
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d70d986be9
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[FEAT MERGE]adaptive cost model
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2023-12-06 03:12:01 +00:00 |
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566e920620
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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>
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2023-10-31 15:39:22 +00:00 |
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763d2240d5
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[CP] Relax the collation type check defense for runtime filters.
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2023-10-19 07:09:24 +00:00 |
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062982af03
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fix bug: thread count in compile and execute time not consistent
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2023-09-21 02:47:53 +00:00 |
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b78a9ca5a0
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Add a startup filter for limit
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2023-09-20 14:45:59 +00:00 |
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68d091760c
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fix duplicate table bug
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2023-09-11 06:44:20 +00:00 |
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386d16f1a1
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remove shuffled server list of temp table
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2023-08-31 13:10:50 +00:00 |
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d61b55b5e4
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[CP] [CP] Fix RCTE plan bug
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2023-08-25 05:44:11 +00:00 |
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7d7e68e967
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fix some dup table bugs
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2023-08-15 10:10:47 +00:00 |
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af62662569
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support extract query range with user var and fix some bugs
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2023-08-08 06:13:14 +00:00 |
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f6de91c495
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[CP] fix label security bug
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2023-08-07 03:48:20 +00:00 |
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a56c5b6dec
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Add error codes for sql module, !! Please Read Task Description Carefully!!
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2023-08-01 17:18:33 +00:00 |
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40220b1867
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fix temp table access memory leak bug
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2023-07-18 03:48:03 +00:00 |
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cacbb57260
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fix join filter bug
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2023-07-13 13:42:11 +00:00 |
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ceeb9e31f6
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support pushdown shared exprs in dml operator
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2023-07-11 04:42:22 +00:00 |
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1990779a97
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[CP] [CP] insert into select use distribute insert when partition pruning get empty partition
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2023-07-06 13:42:16 +00:00 |
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e32862ac75
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fix bug: the compare function for the runtime filter cannot be selected when the collation types of the join keys are different
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2023-07-03 07:12:54 +00:00 |
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b8cc51f8a1
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Fix runtime range filter correct problem.
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2023-06-16 09:12:16 +00:00 |
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703ed5c14e
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fix some replace expr bugs in optimizer
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2023-06-14 07:12:27 +00:00 |
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80ea23a8dc
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disable extract shared child exprs for dblink stmt
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2023-05-23 06:47:26 +00:00 |
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402c9f0c5a
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Fix part join filter report -4021
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2023-05-17 05:41:28 +00:00 |
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aaab6560a1
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[FEAT MERGE] 4.x Dup Table
Co-authored-by: Minionyh <minions.yh@gmail.com>
Co-authored-by: BinChenn <binchenn.bc@gmail.com>
Co-authored-by: ChangerR <dingjinchengyx@163.com>
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2023-05-11 10:07:21 +00:00 |
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994138989a
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Fix union hash distinct hang
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2023-05-08 12:08:39 +00:00 |
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1d1d1e009e
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fix generate partition join filter plan bug
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2023-05-08 02:38:37 +00:00 |
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03695f6cb2
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fix osg bugs
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2023-05-06 10:38:37 +00:00 |
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527f1b1cbb
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Fix a bug when allocate shared expr in link stmt
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2023-05-06 09:38:35 +00:00 |
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f64c60e046
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not to pushdown shared exprs of dml operators
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2023-05-05 13:08:23 +00:00 |
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3ae36f5774
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[FEAT MERGE]4.2 PX Feature
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2023-04-30 04:41:31 +00:00 |
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09ed904b58
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[FEAT MERGE] Support external table
Co-authored-by: jingtaoye35 <1255153887@qq.com>
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2023-04-29 15:11:50 +00:00 |
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b41dc0ebdd
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[FEAT MERGE] support auto dop
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2023-04-28 15:11:53 +00:00 |
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642f1c7d84
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[FEAT MERGE] optimizer statistics gather enhance
Co-authored-by: Larry955 <1412857955@qq.com>
Co-authored-by: wangt1xiuyi <13547954130@163.com>
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2023-04-28 13:11:58 +00:00 |
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3cada22bdc
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[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>
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2023-04-28 11:12:11 +00:00 |
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f745b47cbc
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[FEAT MERGE] implement dynamic sampling
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2023-04-27 12:15:28 +00:00 |
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8daff3e658
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[FEAT MERGE]logical plan move to plan cache module add feedback into to plan
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2023-04-18 11:41:58 +00:00 |
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a486fed522
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Fix the bug of using wrong table id when building part join filter expr id
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2023-04-01 11:11:13 +00:00 |
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44136ccd43
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fix shared exprs bug for sort operator
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2023-03-27 06:41:40 +00:00 |
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6719115924
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fix subplan filter compute equal set incorrectly
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2023-03-21 16:29:39 +00:00 |
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8ce2f275c4
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[fix] remove some internal urls and emails
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2023-03-17 20:57:21 +08:00 |
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