Commit Graph

117 Commits

Author SHA1 Message Date
a56c5b6dec Add error codes for sql module, !! Please Read Task Description Carefully!! 2023-08-01 17:18:33 +00:00
ba97604527 fix plan cache not sharing plan at weak read 2023-07-25 08:48:26 +00:00
b3e8f8f67b [CP] enhance GTT 2023-07-21 09:48:59 +00:00
91889593fd [CP] Split prepare stmt memory to tenants 2023-07-13 05:18:18 +00:00
2b30190d8e Fix the correctness of ps prepare contain temporary table 2023-07-11 12:42:39 +00:00
d65274e2c9 [CP] fix plan cache mismatch dur to return_rowid 2023-07-05 11:12:17 +00:00
e02783e957 [CP] fix empty string global-buffer-overflow in asan 2023-07-05 08:42:24 +00:00
4ff18491b9 Fix ps prepare error 4016 2023-06-22 03:18:28 +00:00
635b221288 [xml bugfix] 1. xmltype empty variable problem under pl 2. xmlelement anti-spelling label case problem 2023-06-13 09:42:25 +00:00
a820444514 bugfix : nchar & nvarchar truncate in xmlcast && extract expr parameter 2023-06-08 08:12:21 +00:00
e2e3db76e8 Fix some user-defined rewrite rules bug 2023-06-07 03:48:34 +00:00
0e941a7b37 [part-2] Split plan memory to tenants 2023-06-02 04:11:57 +00:00
c09e11faec fix cast expr not consistent because of plan cache 2023-06-01 07:12:20 +00:00
b190ac23b9 Fix some parameterization bug 2023-06-01 03:17:29 +00:00
76e17ac719 Solve the problem that CreateContext occupies 500 tenant memory 2023-05-29 17:41:06 +00:00
3f332fa853 to issue<38211687><49782442><36841844><33833762>:fix serveral bugs 2023-05-29 09:11:05 +00:00
2ba249cddb fix optimizer stats and parser bug 2023-05-25 18:41:19 +00:00
d18fbc9816 Skip ps parameterize if sql with charset 2023-05-25 14:46:40 +00:00
3b642b1245 to issue<48134183><49317125>:fix anonymous block parameterization issue and check datatype oversize 2023-05-25 03:11:53 +00:00
9276e8cb93 avoid get_select_item crash 2023-05-23 11:11:29 +00:00
53c181dd36 Fix performance reduction -- 002 2023-05-23 08:11:35 +00:00
3575e799d3 fix plan cache core because tid not conisistent when alloc and free 2023-05-23 03:17:15 +00:00
b6cb96f6ce remove unused code 2023-05-22 03:41:34 +00:00
10ebab170d Fix a batch of memory not being split to tenant 2023-05-18 14:11:18 +00:00
c0e1905a6c fix plan cache memleak and switch invalid tenant 2023-05-16 02:41:26 +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
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
3ae36f5774 [FEAT MERGE]4.2 PX Feature 2023-04-30 04:41:31 +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
17abf2818a [FEAT MERGE] OB Support XMLType
Co-authored-by: simonjoylet <simonjoylet@gmail.com>
2023-04-28 03:45:10 +00:00
23b365a0a7 [FEAT MERGE]Query Interface Enhancement
Co-authored-by: chinaxing <chen.yack@gmail.com>
2023-04-28 02:41:45 +00:00
271e8aa047 Fix some user-defined_rules bug 2023-04-27 14:41:41 +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
a275936785 fix nowait not param 2023-04-27 02:44:55 +00:00
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
2657770e7f Fix the core caused by plan cache double free 2023-04-20 11:15:53 +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
0a9f1e0c4f bugfix : level param in weight_string expr clause has core dump in fast parser 2023-04-13 05:59:54 +00:00
6f484aac81 Fix plan cache evict failure 2023-04-11 12:41:52 +08:00
134f4eedae bugfix : null in json expr clause has core dump in fast parser 2023-04-07 10:56:32 +00:00
fdc08f5080 Fix the failure to get the tenant config 2023-03-23 04:11:57 +00:00
8ce2f275c4 [fix] remove some internal urls and emails 2023-03-17 20:57:21 +08:00
ebefd2bd67 revert tenant config opt for sql module 2023-03-08 04:14:03 +00:00
a65db0d0f8 timeguard and tenant config opt (5/5) 2023-03-02 18:49:10 +00:00
59a94c10ac fix spm bugs and add some user friendly mechanisms 2023-02-25 02:41:08 +00:00
858a6bae2e fix spmset ref count leak when inserting inner table failed 2023-02-15 12:11:42 +00:00
e35e00581d fix the background thread's tenant_id is inconsistent with the ps cache's while changing tenants 2023-02-14 07:17:09 +00:00
772bdd60eb Fix PredicateMoveAround and PredicateDecude bugs 2023-02-09 16:33:38 +00:00
e05475cdbc fix plan core whiling concurrently deleting plan 2023-02-08 11:56:31 +08:00
c157309bc6 add -Wshorten-64-to-32 for share 2023-02-07 00:40:02 +08:00