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bada2801ac
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*: fix cop task runtime information is wrong in the concurrent executor (#19849)
Signed-off-by: crazycs520 <crazycs520@gmail.com>
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2020-09-11 14:14:37 +08:00 |
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650be7c438
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execute: add rpc runtime stats information for insert/update/replace statement (#19334)
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2020-08-24 16:10:33 +08:00 |
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a2e2ce6339
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*: use int instead of fmt.Stringer as executor id (#19207)
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2020-08-19 13:39:31 +08:00 |
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ed4004ac04
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executor: fix apply with union scan and point batch point get (#19128)
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2020-08-12 10:49:30 +08:00 |
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4000174c8c
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executor: fix batch point get return wrong result for in(null) (#18851)
* executor: fix batch point get return wrong result for in(null)
* fix CI
* address comment
Co-authored-by: crazycs <crazycs520@gmail.com>
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com>
Co-authored-by: Evan Zhou <coocood@gmail.com>
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2020-07-30 17:17:03 +08:00 |
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c397584065
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executor: add runtime information for the batch-point-get executor (#18828)
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2020-07-30 12:35:41 +08:00 |
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6ce8f0f56a
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txn: support pessimistic transaction amend for specific ddls (#18447)
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2020-07-29 11:35:31 +08:00 |
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1e7454c81d
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executor: batch point get support clustered index partition table. (#18829)
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com>
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2020-07-28 21:34:09 +08:00 |
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8a661044ce
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multi-query prefetch support pessimistic transaction (#18439)
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com>
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2020-07-10 18:47:56 +08:00 |
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6fa2badf38
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util: move codec logic into tablecodec package (#18173)
* move codec logic into tablecodec package
* add key generation using physical table id
* remove using prefix
* change comment
* fix conclict
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com>
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2020-06-24 17:43:10 +08:00 |
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d445e55fc4
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planner,executor: fix select big number on hash partition table panic (#17881)
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2020-06-12 15:32:52 +08:00 |
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05b2e2bdcc
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*: refactor Execute() and clean up code (#17678)
- implement Execute using ExecuteStmt
- Execute is only for internal usage and accept only one statement
- clean up the old execute function
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2020-06-09 13:58:39 +08:00 |
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88dfb22dc5
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executor: support batch-get cluster index & add test case (#17858)
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2020-06-09 13:40:47 +08:00 |
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73c4673f30
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*: support update/delete/insert ignore/duplicate update in single cluster index table (#17721)
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2020-06-08 20:55:31 +08:00 |
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526a711c67
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session, tikv: allocate task IDs for distsql requests (#16520)
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2020-05-13 11:47:05 +08:00 |
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51dabaabef
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*: refactor Handle in executor package (#16871)
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2020-04-28 21:27:19 +08:00 |
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6814f8c94b
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*: refactor Handle in table package (#16807)
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2020-04-27 10:04:50 +08:00 |
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af376db3dc
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*: refactor Handle in tablecodec and rowcodec (#16705)
Co-authored-by: pingcap-github-bot <sre-bot@pingcap.com>
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2020-04-23 18:55:59 +08:00 |
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cad52c1f6e
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*: do not lock the non-exists keys in RC isolation (#15803)
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2020-03-31 11:11:12 +08:00 |
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5282d089c7
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executor: support generated column on point get and batch point get (#15544)
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2020-03-23 14:21:35 +08:00 |
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53e5197b02
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executor: reuse transaction snapshot if applicable (#15400)
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2020-03-16 18:25:54 +08:00 |
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f96884af93
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*: fix BatchPointGet return empty value for already locked key. (#15365)
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2020-03-14 18:43:31 +08:00 |
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dc8098bc73
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planner: BatchPointGet support partition table (#15327)
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2020-03-13 09:10:32 +08:00 |
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0abbd9865d
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server: make unique index could be used in fast path for batch point get, and do lock keys (#15266)
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2020-03-11 14:32:04 +08:00 |
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9e98f706ae
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planner, executor: support point get as a option of DataSource (#14775)
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2020-03-09 10:47:16 +08:00 |
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e9ba1446f6
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executor: support SELECT FOR UPDATE for BatchPointGet (#15129)
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2020-03-05 19:47:16 +08:00 |
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b6aca51d52
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plan, partition: support point get plan on hash partition table (#14318)
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2020-01-10 10:23:29 +08:00 |
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174ff27943
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*: fix static check issues (#14286)
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2020-01-06 16:07:15 +08:00 |
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0bab73adf5
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*: use new row-format in tidb (#12634)
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2020-01-02 22:34:39 +08:00 |
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94481e883d
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session: if txn invalid do not active it and return an error (#13935)
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2019-12-09 13:41:09 +08:00 |
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40c9f9c6e4
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executor: fix a batch get executor bug inside a transaction (#13473)
When the BatchGetExec runs inside a transaction, it should consider the data changes
in the membuffer.
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2019-11-15 16:55:05 +08:00 |
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2addc25984
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planner: use BatchPointGet to improve SELECT ...WHERE IN performance (#11750)
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2019-08-20 19:10:35 +08:00 |
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