|
|
e72089d01c
|
statistics: fix a data race in auto-analyze (#55501)
ref pingcap/tidb#53460
|
2024-08-22 10:43:43 +00:00 |
|
|
|
e30408e869
|
variable: mark analyze-partition-concurrency-quota as deprecated (#55409)
ref pingcap/tidb#55043
|
2024-08-20 02:24:12 +00:00 |
|
|
|
f272707509
|
*: support concurrent auto analyze (#54432)
close pingcap/tidb#53460
|
2024-08-16 09:13:12 +00:00 |
|
|
|
1b172b674f
|
sessionctx: fix a deadlock when set tidb_restricted_read_only = true (#55407)
close pingcap/tidb#53822, close pingcap/tidb#55373
|
2024-08-14 13:22:38 +00:00 |
|
|
|
3db0322bed
|
ddl: support session level tidb_ddl_reorg_worker_cnt and batch_size (#55334)
close pingcap/tidb#55335
|
2024-08-13 04:34:32 +00:00 |
|
|
|
6a340883bf
|
server: support global scope for tidb_low_resolution_tso sys var (#55000)
close pingcap/tidb#54999
|
2024-08-12 14:00:02 +00:00 |
|
|
|
2a731e66cf
|
planner: support using "KiB/MiB/GiB" to set isntance_plan_cache_target/max_mem_size (#55316)
ref pingcap/tidb#54057
|
2024-08-09 04:09:41 +00:00 |
|
|
|
0cfa66fcf0
|
*: add tiflash_hashagg_preaggregation_mode sys var (#54186)
close pingcap/tidb#54867
|
2024-08-08 13:03:40 +00:00 |
|
|
|
99857e33e8
|
server: add tidb_enable_shared_lock_promotion to support for share lock upgrade (#55023)
close pingcap/tidb#55022
|
2024-08-08 12:26:10 +00:00 |
|
|
|
d383367ead
|
planner: add new variables for instance plan cache (#55193)
ref pingcap/tidb#54057
|
2024-08-06 02:51:39 +00:00 |
|
|
|
41bb8f57c7
|
ddl: integrate fast create table into normal general DDL workflow (#55025)
ref pingcap/tidb#54436
|
2024-07-31 15:59:50 +00:00 |
|
|
|
f838cc89fe
|
txn: fix the lock behaviours when for update is used when low resolution tso is used (#54738)
close pingcap/tidb#54684
|
2024-07-25 03:22:34 +00:00 |
|
|
|
6854e60698
|
session, config, sessionctx, executor: Set tidb_opt_projection_push_down to false when tidb upgrades from versions older than 8.3.0 to 8.3.0 and later (#54861)
ref pingcap/tidb#51876
|
2024-07-25 01:54:05 +00:00 |
|
|
|
afd6d6a33a
|
server: add protocol support for lazy cursor fetch (#54527)
close pingcap/tidb#54526
|
2024-07-18 10:22:32 +00:00 |
|
|
|
8cd82a44ad
|
infoschema_v2: init schema cache size in meta (#54530)
ref pingcap/tidb#50959
|
2024-07-17 11:18:00 +00:00 |
|
|
|
3d76a6f93b
|
variable: deprecated tidb_auto_analyze_partition_batch_size (#53760)
close pingcap/tidb#53853
|
2024-07-03 17:28:28 +00:00 |
|
|
|
abfee2337c
|
*: make changes to tidb_schema_cache_size effective immediately (#54279)
ref pingcap/tidb#50959
|
2024-07-02 13:32:56 +00:00 |
|
|
|
1469fcfd59
|
sessionctx: add tidb_analyze_column_options global variable (#54200)
ref pingcap/tidb#53567
|
2024-06-26 11:10:29 +00:00 |
|
|
|
6b0db7f013
|
variable: support tidb_schema_cache_size reasonable range (#54035)
close pingcap/tidb#54034
|
2024-06-26 07:58:23 +00:00 |
|
|
|
fd2b5e97a1
|
statistics: always tracking predicate columns (#54152)
ref pingcap/tidb#53567
|
2024-06-24 06:56:56 +00:00 |
|
|
|
88c087b51e
|
global sort: output clear error message (#54126)
close pingcap/tidb#54096
|
2024-06-21 05:16:18 +00:00 |
|
|
|
6fe4f9e470
|
variable: add system variable 'tidb_resource_control_strict_mode' (#54033)
ref pingcap/tidb#53440
|
2024-06-20 04:43:17 +00:00 |
|
|
|
c455119d81
|
sessionctx: mark tidb_enable_auto_analyze_priority_queue as deprecated (#54088)
ref pingcap/tidb#50132
|
2024-06-19 08:56:54 +00:00 |
|
|
|
8d28b23c3c
|
sessionctx: add warning for system variable tidb_enable_parallel_hashagg_spill (#53917)
close pingcap/tidb#53919
|
2024-06-12 02:04:29 +00:00 |
|
|
|
100aa05042
|
sysvar: tidb_enable_column_tracking only takes effect when tidb_persist_analyze_options is turned on (#53481)
close pingcap/tidb#53478
|
2024-05-23 12:07:17 +00:00 |
|
|
|
def7c2313c
|
*: adaptively control analyze distsql concurrency (#53261)
close pingcap/tidb#53262
|
2024-05-21 13:58:16 +00:00 |
|
|
|
53bf76f4eb
|
variable: remove text as a default type in the tidb_analyze_skip_column_types (#53438)
close pingcap/tidb#52636
|
2024-05-21 11:04:16 +00:00 |
|
|
|
81a7cf5548
|
variable: disable tidb_enable_historical_stats by default (#53046)
close pingcap/tidb#53048
|
2024-05-07 11:11:39 +00:00 |
|
|
|
b6435d1fb1
|
variable: add all text series types into tidb_analyze_skip_column_types (#52663)
close pingcap/tidb#52636
|
2024-05-07 01:31:06 +00:00 |
|
|
|
f7de725ef1
|
expression: introduce StaticExprContext to build expressions (#52853)
close pingcap/tidb#52852
|
2024-04-29 10:05:58 +00:00 |
|
|
|
d626b6adf0
|
disttask: fix scope can't set different value (#52627)
close pingcap/tidb#52441
|
2024-04-26 07:19:42 +00:00 |
|
|
|
9036169d2b
|
variable: avoid generating stack for warning (#52782)
close pingcap/tidb#49291
|
2024-04-26 03:54:11 +00:00 |
|
|
|
3368ccdef1
|
expression: introduce StaticEvalContext to provide context when evaluating expressions (#52631)
close pingcap/tidb#52630
|
2024-04-23 06:52:40 +00:00 |
|
|
|
5954be7da2
|
*: let our unit test cover the infoschema v2 code (#52156)
ref pingcap/tidb#50959
|
2024-04-12 06:58:53 +00:00 |
|
|
|
9bb3697349
|
statistics: upgrade stats timeout checkpoint after it timeouts (#52424)
close pingcap/tidb#52425
|
2024-04-09 04:34:57 +00:00 |
|
|
|
7a20e4390d
|
expression: minimize the PushDownContext (#52135)
close pingcap/tidb#52134
|
2024-04-02 10:54:18 +00:00 |
|
|
|
528bd7e37a
|
sysvar: Do not allow set tidb_auto_analyze_ratio to 0 (#52190)
close pingcap/tidb#51582
|
2024-03-29 07:03:49 +00:00 |
|
|
|
e7fa954fe4
|
infoschema_v2: disable tidb schema cache size (#51813)
ref pingcap/tidb#50959
|
2024-03-18 04:54:42 +00:00 |
|
|
|
68c03cfb65
|
txn: enable pipelined dml by hint (#51770)
ref pingcap/tidb#50215
|
2024-03-15 08:59:11 +00:00 |
|
|
|
db434c4cf3
|
executor: remove parallel sort system variable (#51769)
close pingcap/tidb#51766
|
2024-03-15 03:06:40 +00:00 |
|
|
|
ef30a6930f
|
sessionctx,executor: support div_precision_increment sysvar (#51538)
close pingcap/tidb#51501
|
2024-03-14 08:14:10 +00:00 |
|
|
|
9efa659dc5
|
*: remove old enableredactlog (#51718)
close pingcap/tidb#51717
|
2024-03-13 03:38:09 +00:00 |
|
|
|
46e95f4c3f
|
bindinfo: add timeout for loading binding from storage (#51550)
ref pingcap/tidb#51347
|
2024-03-12 12:14:09 +00:00 |
|
|
|
15947c1cf2
|
logutil: adapt new redact functions (#51642)
close pingcap/tidb#51310, close pingcap/tidb#51641
|
2024-03-12 09:06:39 +00:00 |
|
|
|
cbe52e6438
|
txn: introduce pipelined DML (#50389)
ref pingcap/tidb#50215
|
2024-03-08 10:12:37 +00:00 |
|
|
|
38cc7bed7f
|
session: migrate to the new redact function (#51561)
close pingcap/tidb#51557
|
2024-03-08 03:21:37 +00:00 |
|
|
|
6000c2a5e1
|
session: change tidb_redact_log to enum type (#51308)
close pingcap/tidb#51307
|
2024-03-05 08:08:05 +00:00 |
|
|
|
36f94d7709
|
sessionctx: add sysvar to control low resolution tso update interval (#51437)
close pingcap/tidb#51081
|
2024-03-04 02:23:03 +00:00 |
|
|
|
6dd47fe671
|
*: add variable for priority queue (#51447)
ref pingcap/tidb#50132
|
2024-03-01 13:36:32 +00:00 |
|
|
|
0e8533c0f2
|
*: support building infoschema V2, and introduce @@tidb_schema_cache_size (#51257)
close pingcap/tidb#51256
|
2024-02-29 09:44:01 +00:00 |
|
