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820c5f4e6d
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[FEAT MERGE]client session
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2023-12-11 05:12:34 +00:00 |
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7b8ff9b9db
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[to #53465378] fix CURRENT_USER inside DEFINER routines
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2023-12-05 18:12:16 +00:00 |
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0bda0dbd95
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[CP] add serialization size check
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2023-12-02 05:12:16 +00:00 |
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e63f6e8dbe
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[CP] refine cost of base table
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2023-11-27 07:28:18 +00:00 |
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2a89240728
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Revert [CP] Fix: affected row sync
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2023-11-22 03:15:17 +00:00 |
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11d49921e5
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[CP] Fix: affected row sync
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2023-11-20 17:40:55 +00:00 |
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6ed7e537a0
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fix context core because of double free
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2023-11-13 11:09:11 +00:00 |
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a722d95b96
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add system variable _enable_range_extraction_for_not_in to control query range extraction for not in
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2023-11-07 13:09:56 +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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bacc417957
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feat: add the rule to use-das when has variable assignments in sql
Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
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2023-10-23 09:14:03 +00:00 |
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989a8f3547
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fix set transaction characters
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2023-10-12 08:40:05 +00:00 |
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8f6d380ccd
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[CP] Fix: session sync related bug
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2023-09-26 06:10:06 +00:00 |
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98d6d32ccc
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[to #52107651]mysql proc only return ok in c driver
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2023-09-20 16:46:11 +00:00 |
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45573c67e5
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Fix bug in skip scan with splitted ranges
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2023-09-12 02:10:42 +00:00 |
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ebc15cc7c1
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fix not init sequence id in session info bug
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2023-08-31 09:10:45 +00:00 |
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5e158ef5e9
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[FEAT MERGE]sql compat feature
Co-authored-by: Zach41 <zach_41@163.com>
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2023-08-30 11:44:37 +00:00 |
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8015a958d0
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[FEAT MERGE] implement values statement
Co-authored-by: wangt1xiuyi <13547954130@163.com>
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2023-08-30 10:44:18 +00:00 |
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f2154179ed
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fix context session sync do not clear memory
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2023-08-29 04:44:23 +00:00 |
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9e9f381d02
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[FEAT MERGE] support connection from LB in Public Cloud
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2023-08-28 12:40:32 +00:00 |
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9b31f8aa03
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[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>
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2023-08-15 02:40:26 +00:00 |
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2defdd7296
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[4.1][4.2] refine set autocommit in dblink trans
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2023-08-14 08:18:44 +00:00 |
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b3e8f8f67b
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[CP] enhance GTT
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2023-07-21 09:48:59 +00:00 |
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76c8a644a0
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[CP] [CP]implement query range cost model
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2023-07-19 10:42:16 +00:00 |
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91889593fd
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[CP] Split prepare stmt memory to tenants
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2023-07-13 05:18:18 +00:00 |
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d72f24221d
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Fix: ob_last_schema_version need sync
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2023-07-03 04:12:27 +00:00 |
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4ff18491b9
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Fix ps prepare error 4016
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2023-06-22 03:18:28 +00:00 |
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20dd11d7a7
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【part 1】Split session memory to tenants
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2023-06-15 09:48:00 +00:00 |
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9937c7e4ec
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optimize memory usage of query range module
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2023-06-07 13:12:32 +00:00 |
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8808c6750f
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[CP] [CP] add _enable_in_range_optimization system variable and fix in expr bug
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2023-06-02 03:12:00 +00:00 |
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53c181dd36
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Fix performance reduction -- 002
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2023-05-23 08:11:35 +00:00 |
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305a2f95c8
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[master] handle txn info sync in asc order
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2023-05-17 23:41:16 +00:00 |
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ed4922aca0
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[CP] Support sequence currval session sync via obproxy
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2023-05-10 14:09:19 +00:00 |
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d2424c13db
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[CP] add with_subquery, generate_with_clause, group by placement parameters
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2023-05-10 09:38:30 +00:00 |
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f27495534e
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Fix:session self-validation error
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2023-05-10 04:57:37 +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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17abf2818a
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[FEAT MERGE] OB Support XMLType
Co-authored-by: simonjoylet <simonjoylet@gmail.com>
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2023-04-28 03:45:10 +00:00 |
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23b365a0a7
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[FEAT MERGE]Query Interface Enhancement
Co-authored-by: chinaxing <chen.yack@gmail.com>
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2023-04-28 02:41:45 +00:00 |
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57f1c6e7ee
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[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>
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2023-04-27 16:08:11 +08:00 |
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8fb50cdf65
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[FEAT MERGE] OLTP performance and cpu reduction optimization under tiny specification
Co-authored-by: hezuojiao <hezuojiao@gmail.com>
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2023-04-26 15:30:18 +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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ee97e6f4b3
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fix user connection count bug
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2023-04-03 20:11:34 +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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ebefd2bd67
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revert tenant config opt for sql module
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2023-03-08 04:14:03 +00:00 |
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a65db0d0f8
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timeguard and tenant config opt (5/5)
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2023-03-02 18:49:10 +00:00 |
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b1faf451eb
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[DeadLock] fix detector bug
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2023-02-20 12:47:38 +00:00 |
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a84ff5f257
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[master] fix multi-stmt txn-free-route
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2023-02-20 06:41:21 +00:00 |
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173515e1b4
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[master] fix tx free route reject multi-stmt on tmp node
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2023-02-13 09:44:49 +00:00 |
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48554a6c5f
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Add cap for session variable synchronization for proxy version compatibility
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2023-02-10 10:41:11 +00:00 |
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5ae3b0664f
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fix sql plan manger memory bug
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2023-02-10 06:47:16 +00:00 |
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41a9e671ee
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fix session lock leak when asccessing mtl var
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2023-02-06 17:27:58 +08:00 |
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