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3fdfe2e370
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stats: support display invalid key in stats buckets (#12064)
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2019-09-09 17:59:11 +08:00 |
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b5bb641a94
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executor: fix index hash join joiner race (#12072)
* fix index hash join joiner race
* add comment
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2019-09-09 16:51:21 +08:00 |
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4b911b8fdc
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planner: don't DoOptimze when build show (#12005)
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2019-09-09 13:01:11 +08:00 |
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dd25ed0c16
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planner: extract basePhysicalJoin for several physical joins (#12029)
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2019-09-06 14:49:06 +08:00 |
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2ef6f46a63
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ddl: fix modify bit column (#12008)
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2019-09-05 20:21:55 +08:00 |
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0fbd21c085
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*: replace pessimistic default config option with global variable (#12041)
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2019-09-05 18:32:58 +08:00 |
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845061351d
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planner: support index_lookup_merge_join in physical plan. (#11338)
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2019-09-04 13:46:05 +08:00 |
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dffe29355a
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*: not send tso request when point get with max tso (#11981)
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2019-09-03 23:11:49 +08:00 |
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994e14e2e7
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*: record previous statement when commit is slow (#11908)
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2019-09-03 21:39:35 +08:00 |
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d9e7bd315e
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executor: support index nested loop hash join (#8661)
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2019-09-03 13:45:53 +08:00 |
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1ff620d4d0
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executor: reorg codes for hashtable in HashJoinExec (#11937)
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2019-09-03 13:34:23 +08:00 |
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f9d85418ed
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*: support a region divided into multiple regions (#11739)
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2019-09-03 13:30:49 +08:00 |
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b90ebe1109
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expression: enable vectorized expression evaluation by default (#11965)
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2019-09-03 09:41:05 +08:00 |
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dbdb2f4331
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dml : fix last insert id when autoid specified by user in first row. (#11973)
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2019-09-02 21:44:35 +08:00 |
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728ed194c0
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fix load data rowCount should added first before call colsToRow(). (#11980)
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2019-09-02 05:58:28 -05:00 |
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304619a184
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executor: fix execution info of explain analyze (#11967)
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2019-09-02 16:45:35 +08:00 |
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bbb70be448
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executor: uncomment the BatchPointGet unit tests (#11962)
Signed-off-by: Lonng <heng@lonng.org>
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2019-09-01 09:08:12 +08:00 |
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bb84d1bdba
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planner: allow insert default into generated columns (#11901)
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2019-08-30 17:45:40 +08:00 |
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fc739762c3
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executor: refine the usage of expression blacklist (#11940)
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2019-08-30 13:29:22 +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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bdbaeb419d
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executor: decrease the memory usage of hashTable in HashJoinExec (#11832)
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2019-08-29 14:45:52 +08:00 |
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ba4eb8fba5
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*: add region read/write bytes info and approximate size/keys in show table regions result. (#11847)
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2019-08-29 11:33:44 +08:00 |
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073ab9b6a3
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*: refactor RestrictedSQLExecutor (#11904)
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2019-08-28 19:17:19 +08:00 |
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c59933323a
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expression: fix constItem() and column-pruning in order by clause (#11839)
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2019-08-28 16:59:35 +08:00 |
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cc07b11082
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executor: set the correct stmtCtx for explain statement (#11186)
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2019-08-27 14:09:35 +08:00 |
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4cd5d15d97
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*: improve plan cache param eval and insert const (#10746)
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2019-08-27 11:11:01 +08:00 |
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59ea7460a8
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planner: PointGet don't rely on names in expression.Column (#11779)
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2019-08-26 15:40:39 +08:00 |
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34a8ca30d6
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executor: use the kv.PresumeKeyNotExists option in updateRecord() (#11720)
This change can avoid unnecessary network roundtrip when creating a primary key or unique index
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2019-08-26 15:18:30 +08:00 |
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f24866a40c
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*: support bindings for prepare statement (#11642)
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2019-08-26 10:30:40 +08:00 |
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396b094675
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*: record query start time to session variables (#11822)
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2019-08-22 21:46:17 +08:00 |
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1b998ce4f6
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*: record index name in the slow log instead of index id (#11795)
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2019-08-22 14:27:47 +08:00 |
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8b679ed3e2
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executor: fix panic when execute change pump state (#11730)
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2019-08-22 13:40:45 +08:00 |
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fcef061059
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executor: fix wrong partition boundary for window funcions (#11637)
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2019-08-22 11:38:28 +08:00 |
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8d165f0fd2
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executor: copy row data instead of refereeing chunk.Row in some window functions. (#11678)
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2019-08-22 10:57:54 +08:00 |
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ddace4f3fc
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executor: split a separate region for index when split table region (#11721)
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2019-08-22 10:35:46 +08:00 |
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b7422baebc
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executor: fix error check in EvalSubquery (#11802)
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2019-08-21 18:19:47 +08:00 |
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ec681598b6
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*: change the query start time to the parsing time (#11159)
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2019-08-20 20:35:16 +08:00 |
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5d88749b6f
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ddl: refine pre-split region logic (#11794)
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2019-08-20 19:17:36 +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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2de480855b
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executor: refine an error log message (#11758)
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2019-08-20 15:08:47 +08:00 |
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1c1faab678
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*: convert key to hex for logs (#11781)
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2019-08-20 11:10:16 +08:00 |
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8a4b60c682
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executor, privileges: fix privilege check fail for CREATE USER and DROP USER (#11589)
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2019-08-19 19:08:17 +08:00 |
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bc2036987a
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executor: record prepared stmt in handle_query_duration (#11753)
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2019-08-19 15:43:18 +08:00 |
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b393b76826
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executor, privileges: fix privileges check fail for SET DEFAULT ROLE (#11201)
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2019-08-19 13:48:16 +08:00 |
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79d43a56ed
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planner: fix uncorrect behavior of index join (#11724)
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2019-08-16 15:04:46 +08:00 |
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523b93651d
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Add follower read support to TiDB (#11347)
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2019-08-16 13:26:17 +08:00 |
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8a161721f1
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planner, expression: remove TblID2Handle from Schema (#11152)
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2019-08-16 13:02:16 +08:00 |
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9f01c7b497
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ddl: handle index key type in CreateIndex
|
2019-08-16 00:00:29 +08:00 |
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db6c36c75f
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executor: fix data race in (*HashJoinExec).Close() since fetchInnerAndBuildHashTable is still running
|
2019-08-15 15:21:09 +08:00 |
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4491bf854e
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planner: rename optimizer hints (#11673)
|
2019-08-14 19:31:01 +08:00 |
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