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53 Commits

Author SHA1 Message Date
obdev
2ea249f441 [FEAT MERGE][435bp1] sql execution improvements 
Co-authored-by: Cerdore <khn64@163.com>
Co-authored-by: qingsuijiu <642782632@qq.com>
Co-authored-by: JasonZhang10086 <zsding101@gmail.com>
 2025-02-10 07:15:39 +00:00
LeonChaoHi
4b47d1618f modify length of extra_info of __all_rootservice_job 2025-01-24 02:46:32 +00:00
hwx65
386698bbff [FEAT MERGE] illegal date patch 435BP1 
Co-authored-by: hezuojiao <hezuojiao@gmail.com>
 2025-01-21 12:45:46 +00:00
linqiucen
de1b852188 [CP] evict plan cache when tenants' switchover epoch changed 2025-01-12 15:15:08 +00:00
Zach41
5bdc2c4c5e Optimizer const integer precision in mysql mode 2024-12-18 00:46:35 +00:00
zzg19950727
8aff09f2cd [FEAT MERGE]优化器技术改造 
Co-authored-by: JinmaoLi <ljm.csmaster@gmail.com>
Co-authored-by: jingtaoye35 <1255153887@qq.com>
Co-authored-by: chimyue <chimyue@gmail.com>
 2024-11-19 13:14:40 +00:00
shenyunlong.syl
0d23cfdf27 [FEAT MERGE] OBKV-Hbase 1.x compatibility 
Co-authored-by: 884244693 <884244693@qq.com>
Co-authored-by: stuBirFly <1065492934@qq.com>
Co-authored-by: maochongxin <maochongxin@gmail.com>
 2024-09-27 11:15:55 +00:00
obdev
beb9f30a20 [FEAT MERGE] 4.2.4 sql execution feature cp 4.3.4 
Co-authored-by: qingsuijiu <642782632@qq.com>
Co-authored-by: jingtaoye35 <1255153887@qq.com>
Co-authored-by: cqliang1995 <cq.liang@outlook.com>
 2024-09-25 07:51:13 +00:00
obdev
6a68362067 [FEAT MERGE] [433] sql execution improvements 
Co-authored-by: Zach41 <zach_41@163.com>
Co-authored-by: lucky-sinx <2549261744@qq.com>
Co-authored-by: GongYusen <986957406@qq.com>
 2024-08-28 13:54:39 +00:00
obdev
1a0f638cdf Fix the correctness issue of tables with the same name and synonyms 2024-08-12 09:47:38 +00:00
obdev
7378072d20 Fix the synonyms for sequence cannot hit the plan cache 2024-07-18 09:56:18 +00:00
obdev
5a56636b54 Fix synonym cannot hit the plan cache 2024-07-16 17:47:50 +00:00
obdev
4c3343960f [CP] add new parameter used to control spm intead of sys variable 2024-06-26 06:49:10 +00:00
tushicheng
b7f4eb6aa2 errsim to check the compare method for std::sort 2024-06-24 07:58:04 +00:00
hwx65
da5aece3e1 [FEAT MERGE] Fix the error code loss and overwriting issues on the master branch 
Co-authored-by: jingtaoye35 <1255153887@qq.com>
Co-authored-by: fkuner <784819644@qq.com>
Co-authored-by: lucky-sinx <2549261744@qq.com>
 2024-06-17 13:46:16 +00:00
hy-guo
139d23a688 fix mv rewrite plan cache bug 2024-04-19 11:16:28 +00:00
obdev
006fc03bf1 Fix using synonyms across users cannot hit the plan cache 2024-03-28 02:45:35 +00:00
obdev
1d31b939ec Add query hint: enable_rich_vector_format 2024-02-09 17:47:22 +00:00
obdev
e8a646b765 bugfix : json_object bugfix 2024-02-07 01:52:17 +00:00
ZenoWang
c8ef409bf3 Do not report ERROR when sample rate equals 100 2024-02-06 14:49:36 +00:00
Zach41
718c71384c Add query hint: enable_rich_vector_format 2024-01-18 14:12:30 +00:00
obdev
18d0640d2f bugfix : json_object bugfix 2023-11-27 10:00:01 +00:00
chaser-ch
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
yishenglanlingzui
a51efe0917 [CP] plan_cache may core after the add batch execution plan fails. 2023-09-25 09:44:28 +00:00
yishenglanlingzui
1c039bd6d1 Fix bug some case may do batch optimization failed 2023-09-13 09:44:21 +00:00
jingtaoye35
8015a958d0 [FEAT MERGE] implement values statement 
Co-authored-by: wangt1xiuyi <13547954130@163.com>
 2023-08-30 10:44:18 +00:00
xianyu-w
694222c773 [CP] Fix mysqltest 2023-08-28 09:14:36 +00:00
obdev
2c48fbf656 [CP] Synonym plan cache swallow error codes 2023-08-26 04:48:13 +00:00
yishenglanlingzui
6d127fe182 fix bug insert with CHARSET_GB18030 can't hit plan_cache 2023-08-18 12:05:27 +08:00
obdev
c07a4c7201 fix bugs of outline 2023-08-16 03:44:29 +00:00
wenxingsen
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
yishenglanlingzui
9b3f07d4ad add for insert values statement split&rewrite batch optimization 2023-08-14 15:12:40 +00:00
obdev
d80f0e538c Private and public synonym exist with same name, result return uncertain 2023-08-07 07:12:35 +00:00
wjhh2008
b3e8f8f67b [CP] enhance GTT 2023-07-21 09:48:59 +00:00
obdev
e2e3db76e8 Fix some user-defined rewrite rules bug 2023-06-07 03:48:34 +00:00
obdev
c09e11faec fix cast expr not consistent because of plan cache 2023-06-01 07:12:20 +00:00
hanr881
3f332fa853 to issue<38211687><49782442><36841844><33833762>:fix serveral bugs 2023-05-29 09:11:05 +00:00
obdev
10ebab170d Fix a batch of memory not being split to tenant 2023-05-18 14:11:18 +00:00
obdev
2657770e7f Fix the core caused by plan cache double free 2023-04-20 11:15:53 +00:00
obdev
59a94c10ac fix spm bugs and add some user friendly mechanisms 2023-02-25 02:41:08 +00:00
stdliu
f8c5c2647f [FEAT MERGE] Merge syslog user experience improvement to master 
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: tino247 <tino247@126.com>
Co-authored-by: chaser-ch <chaser.ch@antgroup.com>
 2023-02-06 15:52:24 +08:00
obdev
909f6b5b16 fix temp table mismatch plan 2023-02-06 13:23:20 +08:00
obdev
2d19a9d8f5 [FEAT MERGE]4_1_sql_feature 
Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: raywill <hustos@gmail.com>
 2023-01-28 16:01:28 +08:00
obdev
4799992a7f fix add plan hang caused by resource manager evict plan 2023-01-12 15:13:17 +00:00
obdev
08802d94f6 [FEAT MERGE] 4.1 PL/SQL enhence & development 2023-01-12 19:02:33 +08:00
obdev
6bc6228b9c to issue<47101316>:fix ob execute slow when executing forall dml stmt containing udf 2023-01-12 19:02:33 +08:00
obdev
7c991b5da5 [FEAT MERGE] implement SQL level resource management based on pattern match 2023-01-12 19:02:33 +08:00
obdev
9dcc0a529e [FEAT MERGE]implement user-defined rewrite rules 2023-01-12 19:02:33 +08:00
raywill
8fb62754a1 [FEAT MERGE] Add LatchIds for locks and monitors 2023-01-12 19:02:33 +08:00
wangzelin.wzl
93a1074b0c patch 4.0 2022-10-24 17:57:12 +08:00