Commit Graph

31 Commits

Author SHA1 Message Date
a54dafc522 fix px sample bug 2023-08-28 05:10:49 +00:00
e0b1dda713 [FEAT MERGE] Phase one of 3A project
Co-authored-by: rolandqi <qikai456@126.com>
Co-authored-by: yangzhifeng <yangzhifeng83@gmail.com>
2023-08-25 08:44:14 +00:00
bb35a1f410 fix das retry thread deadlock 2023-08-24 07:40:33 +00:00
3bd00fdbb4 Runtime Filter Optimization 2023-08-18 12:11:53 +08:00
sdc
f32c53fdc8 fix px udf retry until timeout when schema not exist 2023-08-07 08:42:27 +00:00
a56c5b6dec Add error codes for sql module, !! Please Read Task Description Carefully!! 2023-08-01 17:18:33 +00:00
b3db035771 [master] tx_desc used by px_worker relese without lock protected 2023-07-17 13:12:20 +00:00
7bc764bbce Enable retrive USER_ERROR and USER_WARN message from PX worker 2023-05-31 11:18:08 +00:00
62b9b3b829 Add QC thread id and sql text for PX execution. 2023-05-26 02:47:24 +00:00
aaab6560a1 [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>
2023-05-11 10:07:21 +00:00
3ae36f5774 [FEAT MERGE]4.2 PX Feature 2023-04-30 04:41:31 +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
8daff3e658 [FEAT MERGE]logical plan move to plan cache module add feedback into to plan 2023-04-18 11:41:58 +00:00
6e52756522 Add release operation for px task process 2023-03-23 12:15:05 +00:00
0f0d98ce6a Change the rt exprs array source when in px batch rescan 2023-03-02 16:44:34 +00:00
0d9457b9d4 Fix join filter use execution id, use px sequnce id instead 2023-02-24 16:17:53 +00:00
8ebdd029e4 add virtual table ignore error whitelist 2023-02-24 13:06:22 +00:00
2a1917b23b Resolving memory-leak by adding px clean up 2023-02-07 16:07:07 +08:00
92b9a65903 [CP] Fix virtual table result 2023-02-06 16:14:57 +08:00
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
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
7c991b5da5 [FEAT MERGE] implement SQL level resource management based on pattern match 2023-01-12 19:02:33 +08:00
87a9357186 set the initial value of wrs to scn min 2023-01-12 19:02:33 +08:00
11485d6a98 [SCN REFACTOR] replace flash back snapshot and remove read snapshot session 2023-01-12 19:02:33 +08:00
54b64a7263 [scn] fix failure of mittest after refresh feature scn 2023-01-12 19:02:20 +08:00
4cdfee0489 make sql_plan_monitor db_time semantics user friendly 2022-11-08 11:05:39 +00:00
93a1074b0c patch 4.0 2022-10-24 17:57:12 +08:00
50b76d0245 [CP] [CP] Add diagnostic log for detection of schema mgr ref leak 2022-08-25 18:15:35 +08:00
10041293f1 Add virtual table Query_Response_Time 2022-06-24 10:30:35 +08:00
e3997a1956 [CP] In distributed execution scenario, queue_time is less than zero. 2022-05-26 16:56:16 +08:00
cea7de1475 init push 2021-05-31 22:56:52 +08:00