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fd73942112
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executor, planner, util: optimize query statements summary table by conditional pushdown (#27563)
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2021-09-29 00:30:46 +08:00 |
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c103310663
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executor: fix wrong index hash join when hash col is enum (#28032)
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2021-09-16 12:00:42 +08:00 |
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193b74ecbb
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executor: rename txnScope as readReplicaScope instead (#27987)
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2021-09-14 12:54:40 +08:00 |
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8125b0a3f3
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*: Introduce TemporaryTableDDL to provide unified APIs for temporary table ddl operations (#27776)
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2021-09-06 11:24:57 +08:00 |
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684057f484
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privilege: fix show grants output for active roles + dynamic privs (#27218)
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2021-08-25 03:04:03 +08:00 |
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203b3b2d04
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session: do not allow historical read in local temporary tables (#27363)
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2021-08-20 11:44:00 +08:00 |
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7755d25aba
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*: Integrate SkyWalking-eyes to check license headers in CI and fix licenses headers (#27198)
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2021-08-16 18:52:00 +08:00 |
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f8564e3177
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*: add infoschema.referential_constraints (#26450)
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2021-08-10 12:17:15 +08:00 |
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7f5c0fa2e8
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ddl: support showing label rule through information schema table (#26637)
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2021-08-09 12:39:14 +08:00 |
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cc1f990bac
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planner: fix update panic when update in prepare and execute (#26759)
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2021-08-05 23:41:13 +08:00 |
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03e25c3087
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*: Add plan recreator executor framework (#26700)
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2021-08-05 02:19:06 +08:00 |
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c3f92c28bb
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infoschema, executor: Add SQL Text to INFORMATION_SCHEMA.(CLUSTER_)DEADLOCKS table (#26711)
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2021-08-04 18:19:07 +08:00 |
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de3bc62d54
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infoschema, executor: Add SQL text column to DATA_LOCK_WAITS table (#26632)
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2021-08-03 14:55:06 +08:00 |
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5c5f344b24
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executor: fix virtual columns in index join (#26720)
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2021-08-02 11:21:05 +08:00 |
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89e5ce0686
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infoschema, executor: Support getting current executing SQL text in TIDB_TRX table (#26357)
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2021-07-28 16:08:17 +08:00 |
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06a0ad373c
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executor: avoid unnecessary string EqualFold() comparisons (#25822)
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2021-07-23 14:46:15 +08:00 |
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35e19eff7f
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executor: ingore locks of temporary table for point_get/batch_point_get/select_lock (#26267)
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2021-07-15 18:05:33 +08:00 |
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9abf9d0bb4
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*: reduce NewRuntimeStatsColl() object allocation (#26164)
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2021-07-13 18:33:32 +08:00 |
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7ee78d1e35
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executor: fix a bug that cte.iterOutTbl did not close correctly (#26129)
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2021-07-12 18:31:32 +08:00 |
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8885b70bfe
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types, expression: fix gotime.local problem (#25510)
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2021-07-08 14:59:29 +08:00 |
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a8d23fda41
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*: optimize query statements summary table by avoid decode plan for each row (#25892)
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2021-07-06 12:51:28 +08:00 |
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420e27ebfa
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*: update count / modify_count of mysql.stats_meta incrementally (#24720)
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2021-07-02 19:05:26 +08:00 |
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0376dc0c54
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executor: fix prepared stale read statement not work (#25746)
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2021-06-28 17:55:25 +08:00 |
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ec7240edba
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planner: Rename ExplicitStaleness to IsStaleness (#25791)
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2021-06-28 16:15:25 +08:00 |
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149e86ac4b
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*: introduce snapshot into analyze (#24575)
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2021-06-25 15:17:24 +08:00 |
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e23e3f814f
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executor: tablesample for temporary table should always return empty (#25752)
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2021-06-24 22:39:24 +08:00 |
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362ede5a0d
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executor: Modify temporary table behavior for history read (#25747)
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2021-06-24 21:57:24 +08:00 |
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8c33190dd7
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linter: fix linter error when make dev locally (#25661)
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2021-06-23 11:19:22 +08:00 |
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5794e8ccd0
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executor: forbid stale read table with tiflash (#25561)
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2021-06-18 18:02:38 +08:00 |
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799591a06f
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session: read local dc replicas automatically for stale read (#25525)
* fix select
Signed-off-by: yisaer <disxiaofei@163.com>
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2021-06-18 17:13:38 +08:00 |
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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)
|
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)
|
2021-05-25 23:57:34 +08:00 |
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