|
|
59b4a8e910
|
table partition: exchange partition telemetry (#37875)
close pingcap/tidb#37874
|
2022-09-22 01:25:02 +08:00 |
|
|
|
b0e073478f
|
execution: commit the transaction before responding explain analyze results to the client (#38044)
close pingcap/tidb#37373
|
2022-09-21 20:45:03 +08:00 |
|
|
|
06a1659521
|
*: Telemetry for multi-column RANGE COLUMNS partitioning (#37828)
ref pingcap/tidb#36636
|
2022-09-17 00:16:59 +08:00 |
|
|
|
f78c148e02
|
txn: forbid savepoint when lazy uniqueness check is enabled (#37817)
ref pingcap/tidb#36579
|
2022-09-15 10:28:58 +08:00 |
|
|
|
0f4c3e6252
|
executor: fix setting system variables to original values failed after auto analyze (#37551)
close pingcap/tidb#37410
|
2022-09-14 18:30:59 +08:00 |
|
|
|
f0d8d47df5
|
telemetry: interval partitioning (#36486)
close pingcap/tidb#36525
|
2022-09-14 18:12:58 +08:00 |
|
|
|
5a8e1b2665
|
executor: exit all goroutines immediately when exceeded mem-quota (#37405)
close pingcap/tidb#37379
|
2022-09-14 14:12:58 +08:00 |
|
|
|
62480cf19b
|
*: add telemetry support for account lock/unlock (#37344)
close pingcap/tidb#37324
|
2022-09-07 18:40:56 +08:00 |
|
|
|
835922a5cd
|
txn: support skipping locking of some INSERT in pessimistic transactions (#36473)
close pingcap/tidb#36579
|
2022-09-01 18:34:25 +08:00 |
|
|
|
c372adb7a8
|
planner: refactor PrepareExecutor (#37519)
ref pingcap/tidb#36598
|
2022-09-01 18:10:25 +08:00 |
|
|
|
d435267600
|
statistics: track used stats status during query (#37101)
ref pingcap/tidb#36481
|
2022-08-25 12:14:21 +08:00 |
|
|
|
4cf7eeee64
|
planner: add warn log for sync stats (#36956)
|
2022-08-22 15:24:20 +08:00 |
|
|
|
d5ce00e8b0
|
executor: generate fields in chunkRowRecordSet lazily (#37156)
ref pingcap/tidb#36049
|
2022-08-17 12:02:51 +08:00 |
|
|
|
b705a13c7b
|
planner: unify the Compile and CompileExecStmt functions (#37065)
ref pingcap/tidb#36598
|
2022-08-16 18:36:51 +08:00 |
|
|
|
e38c45cd8c
|
*: save some WithLabelValues (#37106)
ref pingcap/tidb#36049
|
2022-08-16 14:48:51 +08:00 |
|
|
|
ba8e7cc78e
|
planner: remove keyword prepared in plan cache backend (#37023)
ref pingcap/tidb#36598
|
2022-08-10 17:50:48 +08:00 |
|
|
|
45f82afa20
|
executor: revert #36498 to avoid perf regression (#37005)
ref pingcap/tidb#36438
|
2022-08-10 10:42:48 +08:00 |
|
|
|
6c8bb7cf15
|
executor: avoid log empty binary plan into slow log (#36619)
close pingcap/tidb#36617
|
2022-07-27 18:37:11 +08:00 |
|
|
|
c80026e61f
|
executor: also collect unchanged unique keys for lock (#36498)
close pingcap/tidb#36438
|
2022-07-25 21:43:11 +08:00 |
|
|
|
8bc002e77c
|
table partition: add telemetry for partition table (#36204)
close pingcap/tidb#34949
|
2022-07-22 11:53:09 +08:00 |
|
|
|
23f25af211
|
executor,metrics: add a metric for observing execution phases (#35906)
ref pingcap/tidb#34106
|
2022-07-21 21:31:09 +08:00 |
|
|
|
a52656fde4
|
*: add binary plan in stmt summary and slow log/query (#35698)
close pingcap/tidb#35889
|
2022-07-20 18:21:09 +08:00 |
|
|
|
7953d60c1b
|
*: switch to flat plan in stmt summary, slow log, etc (#36069)
ref pingcap/tidb#35888
|
2022-07-14 17:37:06 +08:00 |
|
|
|
28c96008a9
|
executor: check the error returned by handleNoDelay (#36105)
close pingcap/tidb#35105
|
2022-07-13 19:45:05 +08:00 |
|
|
|
c76d686e67
|
*: add telemetry support for multi-schema change (#35977)
ref pingcap/tidb#14766
|
2022-07-06 16:27:03 +08:00 |
|
|
|
2df6be5282
|
*: Make the code cleaner in session.ExecutePreparedStmt (#35943)
close pingcap/tidb#35925
|
2022-07-06 12:51:02 +08:00 |
|
|
|
157c178f27
|
*: seperate TxnScope and ReplicaReadScope (#35877)
close pingcap/tidb#31772
|
2022-07-05 11:33:02 +08:00 |
|
|
|
16e5815f18
|
txn: txnManager providers GetReadSnapshot and GetForUpdateSnapshot. (#35788)
close pingcap/tidb#35810
|
2022-07-01 18:12:40 +08:00 |
|
|
|
5b305c34f8
|
txn: manage the initialization of RCCheckTS by transaction context provider (#35554)
close pingcap/tidb#35497
|
2022-06-29 16:14:39 +08:00 |
|
|
|
0998cba23d
|
txn: refactor ts acquisition within build and execute phases (#35376)
close pingcap/tidb#35377
|
2022-06-27 11:58:38 +08:00 |
|
|
|
db02b4addf
|
*: Provide a util to "pause" session in uint test (#35529)
close pingcap/tidb#35526
|
2022-06-24 20:06:38 +08:00 |
|
|
|
2e1e3f1269
|
*: Introduce OptimisticTxnContextProvider for optimistic txn (#35131)
close pingcap/tidb#35130
|
2022-06-21 00:04:37 +08:00 |
|
|
|
45a9a7e5ab
|
txn: fix bug that some times lock ts and read ts are not the same (#35470)
close pingcap/tidb#35459
|
2022-06-17 18:20:36 +08:00 |
|
|
|
22e9f4dc9e
|
txn: Provide PessimisticRCTxnContextProvider for RC isolation (#34702)
close pingcap/tidb#34746
|
2022-06-02 15:36:28 +08:00 |
|
|
|
1fac141f35
|
*: close the resource on error to aovid resource leak (#34837)
close pingcap/tidb#34666, ref pingcap/tidb#34849
|
2022-05-30 18:00:27 +08:00 |
|
|
|
856e82ad6a
|
txn: add methods to handle error for TxnManager (#34489)
close pingcap/tidb#34533
|
2022-05-13 16:00:37 +08:00 |
|
|
|
0703a64f76
|
planner: plan cache always check scheme valid in RC isolation level (#34523)
close pingcap/tidb#34447
|
2022-05-13 10:42:35 +08:00 |
|
|
|
bbd7541322
|
*: refine 'tidb_snapshot' behavior (#34573)
close pingcap/tidb#34529
|
2022-05-11 20:54:34 +08:00 |
|
|
|
33236ba8d7
|
*: track analyze memory usage separately with quota (#33054)
ref pingcap/tidb#29938, close pingcap/tidb#33065
|
2022-05-10 20:32:35 +08:00 |
|
|
|
2258bc54c4
|
txn: Add EnterNewTxn and OnStmtStart methods to TxnManager (#34263)
close pingcap/tidb#34390
|
2022-05-07 21:02:32 +08:00 |
|
|
|
f88dab92f9
|
util: use generics to implement max/min (#34197)
close pingcap/tidb#34247
|
2022-05-06 10:08:57 +08:00 |
|
|
|
698a4ffe00
|
*: move config file option query-log-max-len to sysvar (#34305)
ref pingcap/tidb#33769
|
2022-05-04 00:46:54 +08:00 |
|
|
|
0d5ac6f3cb
|
sysvar, config: mapping config settings to system variables. (#33279)
ref pingcap/tidb#32887
|
2022-04-29 13:20:52 +08:00 |
|
|
|
fb342ff861
|
topsql: fix issue of topsql failed catch the running SQL when topsql is enabled in execution (#33861)
close pingcap/tidb#33859
|
2022-04-26 13:16:51 +08:00 |
|
|
|
d23a81488a
|
*: Move stale read context to TxnManager (#33812)
close pingcap/tidb#31954, close pingcap/tidb#33014, close pingcap/tidb#33832
|
2022-04-25 16:52:51 +08:00 |
|
|
|
cff88d7bc3
|
topsql: remove redundant attach sql information (#33806)
close pingcap/tidb#33805
|
2022-04-08 17:02:32 +08:00 |
|
|
|
fef98f2239
|
domain,server,session: optimize gc safepoint advancing for internal transaction (#32726)
close pingcap/tidb#32725
|
2022-04-07 14:14:32 +08:00 |
|
|
|
d4d43ba0b4
|
txn: support read consistency read with ts checking (#32922)
close pingcap/tidb#33159
|
2022-03-16 20:49:52 +08:00 |
|
|
|
00e96229c1
|
planner: add more test cases for auto-capture and support to capture more hints (#33051)
|
2022-03-15 20:01:51 +08:00 |
|
|
|
9c64224c49
|
*: Reduce data inconsistencies (#31547)
ref pingcap/tidb#26833
|
2022-02-11 13:51:36 +08:00 |
|
