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03847a8ded
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executor, infoschema: Add cluster_statements_summary_evicted table to TiDB (#25418)
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2021-06-17 21:02:38 +08:00 |
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0490590b01
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planner,executor: fix 'select ...(join on partition table) for update' panic (#21148)
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2021-06-16 23:00:37 +08:00 |
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fc48db9743
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executor: check the length of lookUpContent in prunePartitionForInnerExecutor (#25426)
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2021-06-15 18:16:36 +08:00 |
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9189ec66ac
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*: stale reads compatible with prepare (#25156)
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2021-06-11 19:32:35 +08:00 |
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0ed8eafa9b
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executor: add tablesample compatibility for temporary table (#25288)
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2021-06-09 21:14:29 +08:00 |
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d5a0d176db
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executor: add history read compatibility for temporary table (#25237)
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2021-06-09 13:18:29 +08:00 |
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f81ef55795
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planner: solve an incompatible issue about dynamic-mode and TiFlash and enable dynamic mode by default (#25255)
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2021-06-08 20:08:28 +08:00 |
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811253785c
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planner, executor: add stale read compatibility for temporary table (#25206)
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2021-06-07 21:06:28 +08:00 |
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11716e7f4a
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*: use full sampling as default analyze (#25132)
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2021-06-06 00:34:27 +08:00 |
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2e083b40e5
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statistics: support indexes containing virtual column for full sampling (#24999)
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2021-06-04 16:18:28 +08:00 |
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50b6da0f89
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executor: add limit implementation for CTEExec (#24870)
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2021-06-03 16:26:27 +08:00 |
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dbb753fd02
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executor: create PipelinedWindowExec (#23022)
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2021-06-03 15:38:27 +08:00 |
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0f151af7c5
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*: add telemetry support for CTE (#25022)
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2021-06-03 14:46:27 +08:00 |
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f966a3d9fb
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executor: fix the wrong KVRange for partition tables in TableReader (#25047)
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2021-06-02 17:30:43 +08:00 |
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ccaefa2a3d
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executor: add CTEExec and CTETableReaderExec (#24809)
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2021-06-01 11:59:37 +08:00 |
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ac04473227
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planner, executor: support batchget for range and list partition table (#24856)
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2021-05-28 21:01:35 +08:00 |
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0367c54698
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inforschema, executor, util/kvcache, util/statement_summary : Add STATEMENTS_SUMMARY_EVICTED into information_schema (#24513)
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2021-05-28 15:19:35 +08:00 |
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f3557bb591
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planner, executor: supports select statement with AS OF (#24613)
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2021-05-27 21:11:35 +08:00 |
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e87d035937
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infoschema, executor, txn: implement DATA_LOCK_WAITS table (#24750)
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2021-05-27 17:57:36 +08:00 |
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66ad36ee10
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planner, executor, statistics: support correlation calc for new sampling method (#24458)
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2021-05-25 23:57:34 +08:00 |
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98f0d76bc7
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*: clean up the deserted syntax of START TRANSACTION READ ONLY (#24813)
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2021-05-25 14:25:33 +08:00 |
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bfdad7c752
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*: milisecond test and infoschema fix (#24820)
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2021-05-24 18:27:34 +08:00 |
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6bfc5f8b44
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*: support AS OF TIMESTAMP read-only begin statement (#24740)
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2021-05-20 20:54:22 +08:00 |
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3904ca3e4e
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infoschema, executor: Add the deadlock table (#24524)
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2021-05-20 00:21:42 +08:00 |
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09e95b9028
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planner: fix wrong column offsets when processing dynamic pruning for IndexJoin (#24659)
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2021-05-17 11:51:39 +08:00 |
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b1d134d7d9
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txn: Add txn state's view (#22908)
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2021-05-12 19:25:40 +08:00 |
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5e9e0e6e37
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*: consitent get infoschema (#24230)
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2021-05-10 21:00:36 +08:00 |
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cb74578c11
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executor: solve the compatibility problem between UnionScan and partition tables and remove all code about PartitionTableExec (#24394)
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2021-05-06 16:49:52 +08:00 |
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18d519f056
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stats, executor: use a correct sampling to collect stats (#23997)
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2021-05-02 23:11:51 +08:00 |
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c347c6ced8
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executor: Use TableReader directly when accessing TiFlash partition table instead of using PartitionTableExec (#24344)
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2021-04-28 17:43:57 +08:00 |
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5c83f0b518
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executor: make IndexLookUps in the inner side of IndexJoins support direct reading (#24261)
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2021-04-27 17:43:57 +08:00 |
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e5806410e7
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executor: make IndexReaders in the inner side of IndexJoins support direct reading (#24260)
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2021-04-27 16:03:56 +08:00 |
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d67beefb7b
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executor: make IndexMergeReader support reading partition table directly (#24239)
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2021-04-27 11:31:56 +08:00 |
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bd2553734b
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expression: support enum pushdown (#22686)
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2021-04-26 18:51:56 +08:00 |
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24d93db762
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execution: make IndexLookUpReader support reading partition table directly (#24197)
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2021-04-24 17:53:54 +08:00 |
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d339eb15eb
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planner: generate BatchPointGet for hash table partitions (#23733)
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2021-04-13 15:09:51 +08:00 |
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2ea64b28fd
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executor,distsql: clean up useless interface (#23885)
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2021-04-09 21:30:33 +08:00 |
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9bbda60198
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planner, sessionvar: avoid sending same task id to TiFlash (#23747)
Co-authored-by: Zhuhe Fang <fzhedu@gmail.com>
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2021-04-09 20:22:18 +08:00 |
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3a1dd7a665
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statistics: collect FMSketch when processing index analyze tasks (#23838)
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2021-04-09 15:40:18 +08:00 |
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cd5b91fa03
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executor, planner: fix collation for hash join building (#23770)
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2021-04-01 21:48:10 +08:00 |
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f6e13b691f
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executor: fix point/batch on old row format clustered primary key with prefix columns (#23668)
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2021-03-30 20:01:24 +08:00 |
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67874c579a
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executor: fix a panic when batch point get is used for partition table (#23652)
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2021-03-30 17:25:24 +08:00 |
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961cd66393
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executor,planner: fix update join update unmatched outer row (#23491)
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2021-03-26 19:43:23 +08:00 |
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a51d20027f
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executor: fix batchGet/PointGet overflow result in clustered index (#23516)
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2021-03-25 14:43:23 +08:00 |
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5715eefd2b
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*: Add the metric about the SQL with TiFlash Success (#23426)
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2021-03-24 22:15:37 +08:00 |
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c4f398948c
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*: add infoschema client errors (#22382)
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2021-03-11 19:06:55 +08:00 |
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168ef8878d
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statistics: test the auto analyze and feedback for the global-level stats (#23181)
|
2021-03-10 19:36:55 +08:00 |
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b3d4458b28
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planner: refine explain info for batch cop (#20360)
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2021-03-08 15:30:54 +08:00 |
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bafa0cc49d
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planner/core: let mpp support partition tables (#22662)
|
2021-03-04 20:56:54 +08:00 |
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a64d8860f1
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statistics: forbid global-stats in stats-ver1 and make analyze options take effect in global-stats (#23050)
|
2021-03-03 11:58:54 +08:00 |
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