|
|
87f6c7b7e4
|
executor: introduce max_user_connections (#59197)
close pingcap/tidb#59203
|
2025-02-26 05:02:00 +00:00 |
|
|
|
b45a9e840c
|
sysvar: add validation check for tidb_max_dist_task_nodes (#59645)
ref pingcap/tidb#58944
|
2025-02-20 07:05:27 +00:00 |
|
|
|
9099090462
|
dxf: add tidb_max_dist_task_nodes to specify max node count (#58937)
close pingcap/tidb#58944
|
2025-02-18 05:12:25 +00:00 |
|
|
|
397b0f228a
|
*: add sql variable @@tidb_accelerate_user_creation_update (#58512)
ref pingcap/tidb#55563
|
2025-02-12 03:35:32 +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 |
|
|
|
b2f2faaa95
|
parser: move 'model' to 'ast' pkg (#58704)
ref pingcap/tidb#54436
|
2025-01-07 10:20:04 +00:00 |
|
|
|
4e6dc7bf30
|
sessionctx: Remove Query Cache (#58352)
close pingcap/tidb#9156
|
2024-12-27 20:23:42 +00:00 |
|
|
|
df4440426b
|
sessionctx: cleanup old InnoDB sysvars (#58357)
close pingcap/tidb#9142
|
2024-12-27 18:57:18 +00:00 |
|
|
|
e0019df932
|
sessionctx: fix null max value to leading wrong warning (#57898)
close pingcap/tidb#57889
|
2024-12-03 08:19:55 +00:00 |
|
|
|
dcc9dcc1ea
|
ddl: tidb_scatter_region variable supports setting value in both upper/lower case (#57677)
close pingcap/tidb#57669
|
2024-11-26 19:24:38 +00:00 |
|
|
|
851af3587c
|
planner: set the minimum Instance Plan Cache Mem Size to 100MiB (#57382)
ref pingcap/tidb#54057
|
2024-11-15 03:42:23 +00:00 |
|
|
|
50dcee7cd5
|
ddl: introduce a new system variable to control the store-write-bwlimit when ingesting (#57145)
close pingcap/tidb#57156
|
2024-11-14 05:52:20 +00:00 |
|
|
|
a4faee2ee5
|
store: make storage type a enum (#57276)
ref pingcap/tidb#57275
|
2024-11-12 04:44:58 +00:00 |
|
|
|
3df0f2e927
|
sessionctx: Deprecate static prune mode (#56543)
ref pingcap/tidb#56490
|
2024-10-16 02:07:47 +00:00 |
|
|
|
c56694c4aa
|
config: make tidb_enable_stats_owner controlling the stats owner (#55592)
close pingcap/tidb#55989
|
2024-09-27 15:34:04 +00:00 |
|
|
|
119e765527
|
*: Add sysvar tidb_tso_client_rpc_mode for setting TSO RPC concurrency (#56292)
close pingcap/tidb#54960
|
2024-09-26 05:41:30 +00:00 |
|
|
|
e5c98671a4
|
ddl: support scatter region in cluster/global level (#56157)
ref tikv/pd#8424, ref pingcap/tidb#54886, close pingcap/tidb#55184
|
2024-09-25 15:25:29 +00:00 |
|
|
|
9129323378
|
*: Deprecate tidb_enable_table_partition and always set to ON (#56190)
close pingcap/tidb#56189
|
2024-09-25 12:29:34 +00:00 |
|
|
|
2ef0a36f71
|
*: Removed tidb_enable_list_partition (#42846)
close pingcap/tidb#42842
|
2024-09-25 00:24:19 +00:00 |
|
|
|
0442c68e1c
|
*: Deprecated and always set to ON tidb_enable_global_index (#56169)
ref pingcap/tidb#45133
|
2024-09-24 22:59:43 +00:00 |
|
|
|
53a3d20a3c
|
planner, sctx: open enhanced index join pattern by default (#56172)
ref pingcap/tidb#47233
|
2024-09-24 16:55:45 +00:00 |
|
|
|
ad68216538
|
executor: Add session variable for hash join v2 (#56023)
ref pingcap/tidb#53127
|
2024-09-24 00:10:45 +00:00 |
|
|
|
67bee7c513
|
* : Remove binlog related codes (#55955)
close pingcap/tidb#55949
|
2024-09-20 04:11:57 +00:00 |
|
|
|
d99d4451bc
|
planner: add more test cases for instance plan cache (#56110)
ref pingcap/tidb#54057
|
2024-09-18 15:42:33 +00:00 |
|
|
|
3ae6470ea7
|
planner: update the variable name related to Instance Plan Cache (#56068)
ref pingcap/tidb#54057
|
2024-09-18 02:27:15 +00:00 |
|
|
|
4371a1d485
|
*: set default shard_row_id_bits and pre_split_regions for all tables (#55717)
close pingcap/tidb#55716
|
2024-09-13 08:15:42 +00:00 |
|
|
|
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 |
|
