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5caa238b83
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planner: use collected predicate columns to do stats sync load (#56813)
close pingcap/tidb#56812
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2024-11-12 14:38:50 +00:00 |
|
|
|
0955c91c8c
|
statistics: reduce dumpStatsMaxDuration as 5min (#56538)
ref pingcap/tidb#56537
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2024-10-11 04:52:36 +00:00 |
|
|
|
5ad55c2122
|
stats: extract some functions for future SchemaChangeHandler use (#56379)
ref pingcap/tidb#55722
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2024-09-30 01:19:49 +00:00 |
|
|
|
3176b9c263
|
*: move XXInfo/Job, etc, out from model pkg in parser to meta (#55754)
ref pingcap/tidb#54436
|
2024-09-04 04:49:45 +00:00 |
|
|
|
876268f619
|
*: add ctx parameter to infoschema TableByID (#55329)
ref pingcap/tidb#50959
|
2024-08-09 10:42:47 +00:00 |
|
|
|
6c3e25ebfe
|
*: avoid using Tables field of model.DBInfo, use API instead (#52302)
close pingcap/tidb#52234
|
2024-07-25 10:57:06 +00:00 |
|
|
|
cb6f913db1
|
br: support backup and restore column_stats_usage (#54634)
ref pingcap/tidb#53567
|
2024-07-19 06:12:01 +00:00 |
|
|
|
f490a98438
|
*: add context.Context parameter to infoschema TableByName (#54479)
ref pingcap/tidb#50959
|
2024-07-09 16:04:33 +00:00 |
|
|
|
aeea03d21c
|
planner: include both indexes and columns in job info (#54336)
ref pingcap/tidb#53567
|
2024-07-03 10:59:57 +00:00 |
|
|
|
0d0fb4d19d
|
planner: respect tidb_analyze_column_options when build analyze plan (#54240)
ref pingcap/tidb#53567
|
2024-06-28 10:57:01 +00:00 |
|
|
|
fd2b5e97a1
|
statistics: always tracking predicate columns (#54152)
ref pingcap/tidb#53567
|
2024-06-24 06:56:56 +00:00 |
|
|
|
9745a16ba6
|
statistics: clean up dropped predicate columns stats usage (#53680)
ref pingcap/tidb#53567
|
2024-05-30 10:44:51 +00:00 |
|
|
|
2300ac6fe6
|
statistics: add comments and remove unnessary check (#53568)
ref pingcap/tidb#53567
|
2024-05-27 11:20:50 +00:00 |
|
|
|
e5651c43bd
|
planner: optimize performance of IndexUsage utilities (#53195)
close pingcap/tidb#51898
|
2024-05-13 04:40:10 +00:00 |
|
|
|
28ce5fb234
|
stats, metrics: add and fix stats related grafana panel (#50834)
|
2024-02-07 14:16:15 +00:00 |
|
|
|
f5e0799dd7
|
*: store db ID in model.TableInfo and move SchemaByTable method out from InfoSchema (#50917)
ref pingcap/tidb#50959
|
2024-02-07 05:07:15 +00:00 |
|
|
|
1befe9855d
|
executor: record the index usage on a the whole table (#50816)
close pingcap/tidb#50814
|
2024-02-02 07:25:54 +00:00 |
|
|
|
7087f702e1
|
executors: record the index usage in each executors (#50643)
close pingcap/tidb#50261
|
2024-01-30 03:51:22 +00:00 |
|
|
|
51e1e13494
|
*: update interface{} to any (#50770)
ref pingcap/tidb#50765
|
2024-01-29 07:21:29 +00:00 |
|
|
|
301d1d2048
|
statistics/handle/usage: modify the SessionIndexUsageCollector to implement new index usage design (#50050)
close pingcap/tidb#49835
|
2024-01-22 14:40:50 +00:00 |
|
|
|
897c45b0e0
|
statistics/handle/usage: add a collector utility based on channel to collect stats from sessions (#50437)
close pingcap/tidb#50416
|
2024-01-17 09:49:46 +00:00 |
|
|
|
297872a7b2
|
statistics: move interfaces out of the util package (#48612)
|
2023-11-22 09:41:51 +00:00 |
|
|
|
a2edc738de
|
*: move sqlescaping from pkg/util/sqlexec to pkg/util/sqlescape (#48061)
close pingcap/tidb#48055
|
2023-10-31 01:45:36 +00:00 |
|
|
|
aa453def0e
|
planner: move more methods from StatsHandle to its sub-packages (#47739)
ref pingcap/tidb#46905
|
2023-10-18 08:43:59 +00:00 |
|
|
|
4765838f4d
|
planner: introduce an interface for StatsHandle to simplify the code (#47670)
ref pingcap/tidb#46905
|
2023-10-16 12:48:29 +00:00 |
|
|
|
318e82bbb7
|
*: move most of the packages to 'pkg' (#47123)
ref pingcap/tidb#41241
|
2023-10-13 14:36:26 +00:00 |
|
