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d3c6045f63
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*: replace compareDatum by compare (#30421)
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2021-12-06 20:41:56 +08:00 |
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94be83bfa6
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*: replace compareDatum by compare and fix wrong optimize order by (#30273)
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2021-12-01 19:01:53 +08:00 |
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a90344c5a3
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planner: regard NULL as point when accessing composite index (#30244)
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2021-12-01 10:15:34 +08:00 |
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d15ca2a869
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planner: unify the argument of range functions to use SessionCtx instead of StatementContext (#29999)
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2021-11-23 12:35:51 +08:00 |
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44283b743b
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util: remove Parallel for TestIndexRange (#29954)
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2021-11-22 14:29:49 +08:00 |
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bdfd3f6974
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*: refine CharsetAndCollation (#29561)
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2021-11-12 17:41:05 +08:00 |
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cdd141dcca
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planner: fix the issue that IndexJoin with plan-cache return wrong results after changing some parameters unexpectedly (#29496)
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2021-11-05 14:57:02 +08:00 |
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8368eeed24
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*: remove useless parameter (#29392)
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2021-11-04 12:39:02 +08:00 |
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da6252e9a5
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planner: fix the issue that some IndexJoin cannot use plan-cache (#29238)
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2021-11-01 12:00:28 +08:00 |
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94e30df8e2
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parser: fix compiling, add unit tests (#28700)
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2021-10-11 23:15:25 +08:00 |
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501e87ec44
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planner: fix the issue that some PointGet plans generated in physical-stage cannot be cached (#28478)
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2021-10-09 17:33:24 +08:00 |
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13be486682
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planner: rename some variables for easy understanding (#28226)
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2021-09-26 13:20:46 +08:00 |
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37a298b04e
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planner: count rune if charset is neither binary nor ascii (#27664)
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2021-09-10 22:16:39 +08:00 |
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afca7649fa
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planner: refine prefer-range-scan behavior (#27123)
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2021-09-02 12:06:14 +08:00 |
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fabfc22f88
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util: fix wrong convert from string to enum (#27629)
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2021-08-27 12:22:05 +08:00 |
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8370cab551
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planner: rename BuildLogicalPlan to BuildLogicalPlanForTest (#27606)
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2021-08-26 18:42:05 +08:00 |
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dfe9acfa43
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planner/cascades: migrate test-infra to testify (#27277)
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2021-08-19 19:56:02 +08:00 |
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eab35684c0
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planner: query should report error when timestamp overflow (#27304)
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2021-08-19 12:12:00 +08:00 |
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4d5350c718
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planner: fix the problem of using enum like 'x%' to build the wrong range (#27267)
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2021-08-17 12:37:59 +08:00 |
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f1fd5740c5
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util/ranger: test data is setup/teardown logic (#27221)
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2021-08-17 10:03:59 +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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73cadf060d
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ddl: improve MySQL compatibility on time-to-year conversion (#26884)
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2021-08-13 22:49:58 +08:00 |
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f570e8fb67
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util/ranger: migrate test-infra to testify (#26988)
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2021-08-11 16:49:15 +08:00 |
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83181c6bcb
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planner: steady expression index selection when having duplicate expressions (#25826)
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2021-08-02 14:47:06 +08:00 |
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7f2843803a
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planner: improve skyline pruning (#26271)
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2021-08-02 14:17:06 +08:00 |
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c353cad8d9
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util/ranger: fix func name typo (#24306)
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2021-07-29 16:08:17 +08:00 |
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94ed411ab8
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util/ranger: fix wrong range calculation of prefix index when appending ranges to point ranges (#26066)
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2021-07-13 14:07:32 +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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be63681161
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expression: processing empty string for enum index correctly (#25101)
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2021-06-04 17:28:28 +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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651e041201
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ranger: fix incorrect enum range for xxx_ci collation (#24661)
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2021-05-20 03:17:41 +08:00 |
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d169a57ba5
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util: fix wrong enum building for index range (#24632)
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2021-05-14 11:55:38 +08:00 |
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aecff1c42e
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ranger: fix the case which could have duplicate ranges (#24590)
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2021-05-13 20:03:38 +08:00 |
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1df03a6808
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planner: fix incorrect TableDual plan built from nulleq (#24596)
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2021-05-13 19:51:38 +08:00 |
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289dcfefdd
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util: fix enum index range for in/not in clause. (#24431)
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2021-05-06 23:05:52 +08:00 |
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a57dc3ab65
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planner: prune partitions that will never be used (#24376)
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2021-05-06 19:59:52 +08:00 |
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8da5a1f113
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planner, expression: support enum index scan (#22691)
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2021-04-28 15:59:56 +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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f1a48216b2
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statistics: fix some potential panic in statistics (#23988)
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2021-04-15 21:15:53 +08:00 |
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670b5fbcf5
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ranger: fix the range construction behavior when the column's type is YEAR (#23559)
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2021-04-14 16:03:52 +08:00 |
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4130033736
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planner: fix wrong IndexScan plan reused in plan cache (#23758)
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2021-03-31 22:07:24 +08:00 |
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8fca6a21a6
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util: fix range building for binary literal (#23699)
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2021-03-31 14:43:24 +08:00 |
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a49effd47e
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planner, util/ranger: apply PushDownNot to condition before pruning partition (#23628)
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2021-03-29 20:47:24 +08:00 |
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aee5819a20
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*: change @@tidb_enable_clustered_index to ON/OFF/INT_ONLY (#23529)
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2021-03-26 15:59:24 +08:00 |
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1915517c0c
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ranger: handle decimal overflow properly when building index ranges (#23535)
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2021-03-25 17:05:01 +08:00 |
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47749a156a
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partition: fix hash partition with not between condition get wrong result (#22914)
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2021-03-25 11:53:23 +08:00 |
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42be9a4a8d
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planner: fix plan cache not working caused by type difference (#23175)
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2021-03-22 20:29:36 +08:00 |
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28c3748496
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planner: remove some risky cache operations in the plan builder (#23354)
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2021-03-18 15:35:11 +08:00 |
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5bafb3203e
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planner: show cast type in EXPLAIN in coptask (#23123)
|
2021-03-16 16:16:55 +08:00 |
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3b016a9a02
|
planner: fix panic when building index merge plan (#23141)
|
2021-03-08 11:50:54 +08:00 |
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