Commit Graph

25 Commits

Author SHA1 Message Date
216b8cbff8 session: rename circuit breaker sysvar (#61951)
close pingcap/tidb#61614
2025-06-24 08:22:24 +00:00
c2e5dd3571 session: change the variable range of circuit breaker (#61613)
close pingcap/tidb#61614
2025-06-10 13:11:28 +00:00
84183c5550 session: set default value for hash join v2 in NewSessionVars (#60365)
ref pingcap/tidb#53127
2025-04-02 06:51:51 +00:00
914e4ce8d8 session: add a session variable to control whether to use hash join v2 in TiFlash (#60300)
close pingcap/tidb#60299
2025-03-29 04:39:31 +00:00
dd9c4b1d92 *: remove the variable txn_scope (#58839)
ref pingcap/tidb#58838
2025-02-10 11:20:46 +00:00
a573e49452 *: integrate circuitbreaker for get region calls to PD (#58737)
close pingcap/tidb#58780
2025-01-24 04:16:08 +00:00
cf4d252af8 *: split definition out of variable pkg and refactor some reorg methods (#59146)
ref pingcap/tidb#57229, ref pingcap/tidb#57497
2025-01-23 09:24:44 +00:00
d788e3c23f sessionctx,infoschema: change @@tidb_schema_cache_size lower bound to 64MB (#56316)
ref pingcap/tidb#50959
2024-09-26 09:32:39 +00:00
ad68216538 executor: Add session variable for hash join v2 (#56023)
ref pingcap/tidb#53127
2024-09-24 00:10:45 +00:00
2c30f865e3 session: set EnableWindowFunction for all SessionVars (#55991)
close pingcap/tidb#55981
2024-09-10 17:40:54 +00:00
e72089d01c statistics: fix a data race in auto-analyze (#55501)
ref pingcap/tidb#53460
2024-08-22 10:43:43 +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
6fe4f9e470 variable: add system variable 'tidb_resource_control_strict_mode' (#54033)
ref pingcap/tidb#53440
2024-06-20 04:43:17 +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
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
36f94d7709 sessionctx: add sysvar to control low resolution tso update interval (#51437)
close pingcap/tidb#51081
2024-03-04 02:23:03 +00:00
9aabf72f27 variable: fix unexpected failure for TestSetTiDBCloudStorageURI (#50923)
close pingcap/tidb#50922
2024-02-02 05:27:31 +00:00
0250675b0b txn: deprecate the transaction auto retry and related statement count limit (#50782)
ref pingcap/tidb#50350
2024-01-30 08:10:59 +00:00
6a87b80e2c sessionctx: fix data race of SessionVars.Status (#50729)
close pingcap/tidb#50715
2024-01-26 18:39:20 +00:00
dd85ed718a variable: remove StrictSQLMode in variable.SessionVars (#50624)
close pingcap/tidb#50589
2024-01-23 07:42:26 +00:00
205b5bbd21 variable: fix information_schema.VARIABLES_INFO DEFAULT_VALUE not right problem (#49524)
close pingcap/tidb#49461, close pingcap/tidb#49968, close pingcap/tidb#50155
2024-01-11 10:52:55 +00:00
89945f56bd planner: fix the issue where TiDB generates multiple plandigests for 'IN (...)'. (#47216)
close pingcap/tidb#33559
2023-11-01 07:47:09 +00:00
16f3e795b1 storage: support kingsoft s3 (ks3) (#47465)
close pingcap/tidb#47230
2023-10-15 05:04:57 +00:00
318e82bbb7 *: move most of the packages to 'pkg' (#47123)
ref pingcap/tidb#41241
2023-10-13 14:36:26 +00:00