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544bb4d87c
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adjust max_allow_packet_size to 16mb
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2023-08-26 04:44:30 +00:00 |
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75f046e882
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Fix: sys variable python script need update
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2023-08-18 09:10:26 +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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33b1f93501
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Fix: session sync error in upgrade scene
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2023-08-10 09:48:25 +00:00 |
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3c61eb9f41
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Refine secure_file_priv system variable
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2023-08-10 02:24:31 +00:00 |
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2647aaccd3
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add optimzer version control system variable OPTIMIZER_FEATURES_ENABLE
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2023-07-10 03:41:49 +00:00 |
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10f91ccac7
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Fix: sys var default values modify cause session sync fail
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2023-06-30 05:42:27 +00:00 |
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a948fce238
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[CP] [CP] fix bug about timezone formalize when startup obs
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2023-06-25 09:48:32 +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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03fd746b46
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set ob_max_read_stale_time invalid value to -1
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2023-06-06 09:48:08 +00:00 |
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e3d38080aa
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check max_read_stale_time when setting variables
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2023-05-29 10:41:24 +00:00 |
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2b7b728148
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Adjust weak read timestamp validation
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2023-05-16 08:47:35 +00:00 |
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de0a65febd
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[4.x] not set tx isolation level when setting tx read write
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2023-05-16 05:42:08 +00:00 |
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4ee1db2e82
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fix sys var position
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2023-05-11 09:21:09 +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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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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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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43877d47d6
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add system variables about auto dop
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2023-04-24 12:11:06 +00:00 |
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378b220933
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pre get a position for sys var: _force_order_preserve_set
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2023-04-23 02:41:31 +00:00 |
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4872b46eef
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Support show create table strictly compatible with MySQL
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2023-04-18 06:45:09 +00:00 |
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266a54a3c7
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Github merge request #1065
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2023-04-06 08:44:59 +00:00 |
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5177073cbf
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Add the index id with the non-base table path for partition join filter
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2023-04-03 18:10:44 +08:00 |
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eedd6feff1
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Fix #1034 for SET @@sql_mode (#1065)
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2023-04-03 16:53:52 +08:00 |
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9365c0dd4c
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patch 4.1 bug fix and remove some secret url
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2023-03-19 19:22:48 +08:00 |
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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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42328efa81
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disable logical plan manager
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2023-02-24 13:47:02 +00:00 |
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5e0f5e4e12
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[dbms_stats]: bugfix for online optimizer stats gather.
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2023-02-14 04:42:08 +00:00 |
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f8c5c2647f
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[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>
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2023-02-06 15:52:24 +08:00 |
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814de27a42
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dblink_write implement [FEAT MERGE]
Co-authored-by: zzg19950727 <1071026277@qq.com>
Co-authored-by: xianyu-w <707512433@qq.com>
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2023-01-29 16:23:19 +08:00 |
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f8c8061bfa
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Compatible with upstream components that do not support show trace
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2023-01-28 20:22:16 +08:00 |
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30d0adec61
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[4.1] support distributed txn free route
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2023-01-28 16:07:18 +08:00 |
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2d19a9d8f5
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[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>
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2023-01-28 16:01:28 +08:00 |
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9484175163
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[FEAT MERGE]: online optimizer stats gather.
Co-authored-by: obdev <obdev@oceanbase.com>
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2023-01-28 13:54:38 +08:00 |
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7c991b5da5
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[FEAT MERGE] implement SQL level resource management based on pattern match
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2023-01-12 19:02:33 +08:00 |
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5aed6bd3d8
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[FEAT MERGE] ELR & WeakRead feature enhancement
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2023-01-12 19:02:33 +08:00 |
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7ef8b5ebc9
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Placeholder for Lob SQL
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2023-01-12 19:02:33 +08:00 |
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9b1a295283
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Placeholder for error code, item type and system variable
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2023-01-12 19:02:33 +08:00 |
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87a9357186
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set the initial value of wrs to scn min
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2023-01-12 19:02:33 +08:00 |
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99d4f56fec
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[scn] mv definition of SCN to dir of share
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2023-01-12 19:02:33 +08:00 |
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4c49f6e7c5
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fix scn legacy issues
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2023-01-12 19:02:33 +08:00 |
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59db61e110
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[scn] rename log_ts to scn
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2023-01-12 19:02:33 +08:00 |
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8a4d14122f
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replace ts related to ddl with scn.
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2023-01-12 19:02:33 +08:00 |
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54b64a7263
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[scn] fix failure of mittest after refresh feature scn
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2023-01-12 19:02:20 +08:00 |
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0371b503dd
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modify upgrade script
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2022-11-09 07:43:02 +00:00 |
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8fc92865eb
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fix bug time_zone=default when developing global time_zone formalize
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2022-11-03 03:08:38 +00:00 |
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aaea748c68
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remove unusable variables and parameters
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2022-10-28 03:35:18 +00:00 |
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8f99241476
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set spm default close
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2022-10-25 10:54:52 +08:00 |
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93a1074b0c
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patch 4.0
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2022-10-24 17:57:12 +08:00 |
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9cc87d8343
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[CP] Add system variable default_storage_engine
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2022-08-08 16:09:22 +08:00 |
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c1e01ea7de
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[CP] Remove extra space in sql_mode
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2022-04-22 16:51:14 +08:00 |
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