Commit Graph

2314 Commits

Author SHA1 Message Date
89c0e6c91a ddl: add check table compatibility for temporary table (#24501) 2021-05-12 21:49:40 +08:00
6e348f44d2 parser: update parser to fix Can't recognize numeric literals when set 'ANSI_QUOTES' sql_mode (#24522) 2021-05-11 14:41:39 +08:00
c8bc701170 *: misc cleanups to variable package (#24507) 2021-05-11 13:23:38 +08:00
f135c534a5 plan: merge continuous selections and delete surely true expressions (#24214) 2021-05-10 23:25:37 +08:00
xhe
5e9e0e6e37 *: consitent get infoschema (#24230) 2021-05-10 21:00:36 +08:00
xhe
96577f9d1d expression: try to fix TestExprPushDownToFlash tests (#24235) 2021-05-10 13:38:43 +08:00
289dcfefdd util: fix enum index range for in/not in clause. (#24431) 2021-05-06 23:05:52 +08:00
0d76e899f4 expression: fix wrong type infer for agg function when type is null (#24290) 2021-04-28 17:25:56 +08:00
8da5a1f113 planner, expression: support enum index scan (#22691) 2021-04-28 15:59:56 +08:00
d67beefb7b executor: make IndexMergeReader support reading partition table directly (#24239) 2021-04-27 11:31:56 +08:00
c1518ac721 expression: fix wrong collation for concat function (#24297) 2021-04-26 22:41:56 +08:00
bd2553734b expression: support enum pushdown (#22686) 2021-04-26 18:51:56 +08:00
6084a6a5ff variable: change SetSessionSystemVar to accept string (#24247) 2021-04-26 11:47:55 +08:00
d4b6a4417b expression: fix cast real, decimal to time (#24120) 2021-04-25 17:13:55 +08:00
2c67a8011c expression: fix wrong flen infer for bit constant (#23867) 2021-04-25 16:23:55 +08:00
d388538719 *: turn on unused linter (#24212) 2021-04-23 13:19:54 +08:00
ef42b8e4b5 store/tikv: new config TxnScope in tikv config (#24035) 2021-04-21 11:55:53 +08:00
36b04d1aa0 executor: fix null div 0 for partition key expression is incorrect (#24098) 2021-04-19 15:17:52 +08:00
xhe
3ec37294f1 ddl: refactor constraint [2/6] (#24005) 2021-04-17 00:49:51 +08:00
75a031af4a expression: check NotNullFlag of columns when simplifying binary operations (#24049) 2021-04-15 23:03:53 +08:00
cf813dc63b *: protect read only noop via tidb_enable_noop_functions (#23818) 2021-04-15 17:07:54 +08:00
73dea07965 executor: fix wrong convert from bit to string when do projection (#23960) 2021-04-15 10:43:51 +08:00
4072172c05 *: add security enhanced mode part 1 (#23978) 2021-04-15 09:51:51 +08:00
07d2b840d4 expression: don't propagateColumnEQ joinCondition when nullSensitive (#23989) 2021-04-14 17:37:52 +08:00
1ec1a68135 expression: Fix incorrect pushdown function list. (#23982) 2021-04-14 16:29:53 +08:00
045c6927ca planner: remove useless cast function in AggToProj (#23981) 2021-04-14 12:01:51 +08:00
7cf12a68ac *: add test for modifying default length of cast as decimal (#23680) 2021-04-07 13:24:31 +08:00
cc0eb408f8 ddl: fix update can see columns not public (#22307) 2021-04-07 13:00:32 +08:00
7229416bae functions: fix some string function has wrong collation and flag (#23835) 2021-04-07 12:42:32 +08:00
e1fccc6e98 expression: add overflow check in multiplyInt (#22926) 2021-04-07 10:46:31 +08:00
f97496d0fc expression: Implementation of Vitess hashing algorithm. (#23493) 2021-04-06 23:00:32 +08:00
e2a2961440 table: fix a bug in TryGetHandleRestoredDataWrapper which may cause panic (#23806) 2021-04-02 00:58:40 +08:00
cd5b91fa03 executor, planner: fix collation for hash join building (#23770) 2021-04-01 21:48:10 +08:00
9dfc786c4c *: fix a bug that wrong index data on prefixed clustered index (#23742) 2021-04-01 10:15:27 +08:00
8fca6a21a6 util: fix range building for binary literal (#23699) 2021-03-31 14:43:24 +08:00
3ed4a23b95 executor: refineArgs() bug fix when compare int with very small decimal (#23694) 2021-03-30 20:53:24 +08:00
c32895f667 expression: fix approx_percent panic on bit column (#23687) 2021-03-30 20:17:24 +08:00
26c0e7261d expression: Maintain separate scalar function pushdown lists for each engine instead of unified. (#23284) 2021-03-30 14:05:24 +08:00
017790b113 variable: Add innodb_default_row_format as noop (#23568) 2021-03-30 12:19:24 +08:00
32a9c3d13c expression: separated arithmeticModIntSig (#22137) 2021-03-29 17:07:24 +08:00
1e3921aff5 chore: Refactor code quality issues (#23445) 2021-03-27 15:51:23 +08:00
c9e041ee6c types: fix collation for binary literal (#23591) 2021-03-26 20:39:23 +08:00
aee5819a20 *: change @@tidb_enable_clustered_index to ON/OFF/INT_ONLY (#23529) 2021-03-26 15:59:24 +08:00
35eded065e *: fix structcheck lint warnings (#23062) 2021-03-24 21:09:37 +08:00
d1cc4c6a99 planner: fix inappropriate null flag of null constants (#23457) 2021-03-23 15:40:50 +08:00
6e00871551 excutor: fix the date precision of builtinCastDurationAsStringSig.vecEvalString #23314 #23286 (#23332) 2021-03-18 18:01:36 +08:00
f4b9da59c1 expression: fix refine compare constant (#23339) 2021-03-18 16:35:36 +08:00
411dba25b1 *: deprecate alter-primary-key configuration (#23270) 2021-03-18 15:17:36 +08:00
30be22a57a expression: fix unused code in util.go (#23301) 2021-03-17 18:48:55 +08:00
2890a8f62c executor: fix get var expr when session var is hex literal (#23241) 2021-03-17 15:02:55 +08:00