|
|
ac786cb1a3
|
server: refine the connection counter logic (#54546)
close pingcap/tidb#54428, close pingcap/tidb#54545
|
2024-07-15 05:11:58 +00:00 |
|
|
|
e5a8a23e83
|
*: enable the predicate columns feature by default (#54440)
ref pingcap/tidb#53567
|
2024-07-12 09:23:28 +00:00 |
|
|
|
4fe31ed95e
|
table: make slices in ColSizeDeltaBuffer private (#54539)
close pingcap/tidb#54392
|
2024-07-12 03:36:06 +00:00 |
|
|
|
bf50430eee
|
session, executor, domain: use the SQL start time to calculate the runaway deadline (#54496)
ref pingcap/tidb#54434
|
2024-07-08 10:12:02 +00:00 |
|
|
|
7a0611ff35
|
planner: consider using instance level plan cache (#54472)
ref pingcap/tidb#54057
|
2024-07-05 15:42:01 +00:00 |
|
|
|
3d76a6f93b
|
variable: deprecated tidb_auto_analyze_partition_batch_size (#53760)
close pingcap/tidb#53853
|
2024-07-03 17:28:28 +00:00 |
|
|
|
230bbc2ef5
|
*: reduce mem allocs caused by GetTextToLog (#54111)
ref pingcap/tidb#54047
|
2024-07-03 04:26:57 +00:00 |
|
|
|
91a165b841
|
executor: optimize ResetContextOfStmt (#54063)
ref pingcap/tidb#54047
|
2024-07-03 03:49:27 +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 |
|
|
|
0106f4c216
|
*: fix empty SQL in slow log for internal statement (#54274)
close pingcap/tidb#52743, close pingcap/tidb#53264, close pingcap/tidb#54190
|
2024-06-28 07:34:24 +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 |
|
|
|
7b8c91d5d6
|
ddl: clear MDL related tables for create view (#53944)
ref pingcap/tidb#53246
|
2024-06-12 11:46:30 +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 |
|
|
|
fc3132ce9b
|
expression: JSON_SCHEMA_VALID() (#52780)
close pingcap/tidb#52779
|
2024-06-03 06:17:54 +00:00 |
|
|
|
8483dc538b
|
table: Update delta from column slice, instead of map (#53670)
close pingcap/tidb#53660
|
2024-06-01 12:59:53 +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 |
|
|
|
68219b9317
|
*: fix some typos in code comments (#53371)
|
2024-05-20 08:01:16 +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 |
|
|
|
224ae15478
|
*: improve log about stale-read query (#52494)
close pingcap/tidb#52492
|
2024-04-15 07:48:06 +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 |
|
|
|
7308ff1b10
|
disttask: enable on default (#52401)
ref pingcap/tidb#52441
|
2024-04-12 03:51:23 +00:00 |
|
|
|
8188ede43a
|
linter, *: enable linters appends and unusedwrite (#52452)
ref pingcap/tidb#52449, close pingcap/tidb#52450
|
2024-04-10 11:45:22 +00:00 |
|
|
|
9bb3697349
|
statistics: upgrade stats timeout checkpoint after it timeouts (#52424)
close pingcap/tidb#52425
|
2024-04-09 04:34:57 +00:00 |
|
|
|
c39d79fca5
|
txn: set txn options in txn provider which avoid data race (#52304)
ref pingcap/tidb#50215
|
2024-04-08 09:04:50 +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 |
|
|
|
611dc83af6
|
*: migrate to the new parser redact function (#51590)
close pingcap/tidb#51588
|
2024-03-08 08:59:07 +00:00 |
|
|
|
72182b2d36
|
stmtctx, execdetails: migrate execdetails inside the stmtctx and related methods to execdetails (#51517)
close pingcap/tidb#51516
|
2024-03-08 05:38:06 +00:00 |
|
|
|
38cc7bed7f
|
session: migrate to the new redact function (#51561)
close pingcap/tidb#51557
|
2024-03-08 03:21:37 +00:00 |
|
|
|
a8503e820c
|
statistics: enable the auto-analysis priority queue (#51537)
ref pingcap/tidb#50132
|
2024-03-07 08:53:07 +00:00 |
|
