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8ace8f612e
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planner: revise optimize trace logic (#30163)
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2021-11-29 19:27:52 +08:00 |
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3baa95ff38
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planner: implement aggregation eliminate optimize trace (#30114)
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2021-11-29 18:21:53 +08:00 |
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8dc59e684a
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planner: make clear for MaybeOverOptimized4PlanCache (#29782)
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2021-11-25 16:42:29 +08:00 |
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fe5733ce41
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planner: support dump file for trace plan statement (#30059)
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2021-11-25 16:19:50 +08:00 |
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34bd98d39e
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ddl: fix rename locked table (#29754)
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2021-11-17 19:53:47 +08:00 |
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a4bd02e35c
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planner: add optimizer trace framework for logicalOptimize (#29559)
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2021-11-12 12:35:06 +08:00 |
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8d9647dee5
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privileges: fix create temporary tables privilege (#29279)
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2021-11-01 16:46:51 +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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d6e19a6938
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planner: disable tiflash plan caching (#28475)
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2021-10-08 14:09:23 +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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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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d56be06f4d
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executor,planner: use an object pool to reuse PlanBuilder (#26216)
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2021-07-15 21:17:33 +08:00 |
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0db5df550b
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planner: rename stable-result-mode to ordered-result-mode (#26093)
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2021-07-12 16:01:32 +08:00 |
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c24a90f9e7
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planner: support stable result mode (#25971)
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2021-07-06 15:11:29 +08:00 |
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f79dc8b218
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executor: pessimistic lock on the temporary table should not be written to TiKV (#24737)
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2021-05-26 12:41:34 +08:00 |
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e7db533810
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planner: ignore lock for temporary table of PointGet and BatchPointGet (#24540)
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2021-05-12 19:49:40 +08:00 |
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e40f8c0881
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*: fix revoke statement for CURRENT_USER() and refine error message (#24052)
* *: fix revoke statement for CURRENT_USER() and refine error message
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2021-05-12 16:40:58 +08:00 |
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f135c534a5
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plan: merge continuous selections and delete surely true expressions (#24214)
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2021-05-10 23:25:37 +08:00 |
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90d02b2eed
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*: add support for dynamic privileges (#22778)
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2021-04-01 00:17:24 +08:00 |
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92b1b8e0e9
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planner: check schema stale for plan cache when forUpdateRead (#22381)
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2021-03-19 17:25:36 +08:00 |
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72d4504f45
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planner: fix explain-hint panic for joins generated by subquery (#20675)
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2020-12-03 15:18:37 +08:00 |
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72794461eb
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*: support read only lock (#21100)
Signed-off-by: Shuaipeng Yu <jackysp@gmail.com>
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2020-11-25 10:06:54 +08:00 |
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7475d92393
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*: inject projection for the plan pushed to TiDB (#21090)
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2020-11-19 11:27:53 +08:00 |
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369c12f779
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[planner, executor, kv]: refine and extract mpp codes to the right place (#20691)
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2020-11-02 14:30:47 +08:00 |
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84e07a2a59
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planner: propagate NDV of column groups across plan nodes (#17854)
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2020-08-12 16:39:11 +08:00 |
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f6ef1c371f
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executor: implement parallel apply (#18044)
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2020-07-27 17:49:28 +08:00 |
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baf6c99b95
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*: fix a bug causes indexed virtual generated column return wrong value and refine admin check table (#18408)
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2020-07-24 12:59:47 +08:00 |
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dce0e45bdf
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planner, add hint nth_plan(x) to help user force a plan (#17850)
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2020-07-01 15:34:22 +08:00 |
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902231076d
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planner: move flagPrunColumnsAgain so that UPDATE statement ca… (#16785)
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2020-04-24 18:58:51 +08:00 |
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2619f02ddd
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*: move hint and block hint processor to util directory (#15897)
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2020-03-31 16:37:45 +08:00 |
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248be5bba5
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planner: push down Lock to PointGet and BatchPointGet (#15257)
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2020-03-11 13:58:32 +08:00 |
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dcdfd60c51
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planner: move flagPrunColumnsAgain to the last (#14791)
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2020-02-24 16:22:36 +08:00 |
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6702d95fc0
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planner: prune columns again after predicate push down (#14683)
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2020-02-12 18:13:18 +08:00 |
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1d9ed45b37
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*: support virtual generate column substitute optimization (#14367)
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2020-02-10 16:01:05 +08:00 |
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64da4b583f
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planner/cascades: implement PreparePossibleProperties in cascades planner (#13910)
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2019-12-06 15:52:49 +08:00 |
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5c5aa104d9
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*: support using multiply bindings in planner (#13047)
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2019-11-05 16:38:15 +08:00 |
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36f0f37b40
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expression, planner: remove some fields from `expression.Colum… (#12573)
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2019-10-29 15:48:26 +08:00 |
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619b9a92b3
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*: fix typo of eliminator (#12071)
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2019-09-09 10:20:11 +08:00 |
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3de23f0f7c
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planner/core: support query block hint (#11861)
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2019-08-29 19:14:38 +09:00 |
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abbca5375e
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*: add trace support for subquery (#11182)
Test pass, auto merge by Bot
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2019-07-24 19:03:47 +08:00 |
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f8912049f5
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*:add opt_rule_blacklist in mysql tables. (#11096)
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2019-07-24 13:36:29 +08:00 |
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6cd002761b
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planner: some cleanup (#11164)
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2019-07-12 13:08:43 +08:00 |
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612936bbd4
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*: Support LOCK/UNLOCK TABLES feature (#10343)
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2019-06-18 15:38:04 +08:00 |
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69b02a3736
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*: make config items Performance.*, OOMAction and MemQuotaQuery support hot-reloading (#10295)
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2019-04-29 16:38:46 +08:00 |
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9630d57c80
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planner/core: make join reorder by dp work (#8816)
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2019-04-28 13:08:46 +08:00 |
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58d1bb8cb3
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privilege: support authentication with active roles (#10125)
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2019-04-23 10:05:53 +08:00 |
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e9653675dd
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*: remove errors.Trace in main handle path (#10033)
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2019-04-04 14:27:15 +08:00 |
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f16081bccc
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planner/core: code refactor around join reorder (#9439)
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2019-03-04 13:52:05 +08:00 |
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0e098d538e
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executor: introduce projInjector for postOptimize (#9097)
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2019-01-17 13:46:56 +08:00 |
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dca815c1c5
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expression: return error when doing ResolveIndices (#8929)
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2019-01-15 14:34:06 +08:00 |
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