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  • 2ae1cc175f ddl: allow altering auto_increment to a large number (#19241) tangenta 2020-09-01 21:38:31 +08:00
  • e62e1fec50 ddl: forbidden changing decimal to int (#19645) wjHuang 2020-09-01 21:25:21 +08:00
  • 9047a9c881 executor: fix wrong behavior for max/min on ENUM/SET column (#19552) Ping Yu 2020-09-01 21:18:03 +08:00
  • 7bdb785d0f ddl: fix a bug that dropping primary key lead to implicit invisible primary key success (#19281) wjHuang 2020-09-01 21:05:10 +08:00
  • 915d84d7ad executor: add pessimistic lock keys runtime information (#19547) crazycs 2020-09-01 20:46:31 +08:00
  • bdb673f5a2 build: support set timeout for make go test (#19285) glorv 2020-09-01 20:26:48 +08:00
  • a5839ab674 executor: fix the issue that SELECT ... INTO OUTFILE returns runtime error (#19438) Yuanjia Zhang 2020-09-01 20:09:25 +08:00
  • 7690e292c1 expression: fix incorrect implementation in builtinRealIsFalseSig (#19658) Yuanjia Zhang 2020-09-01 19:58:24 +08:00
  • e24d1455af types, executor: refine convertToMysqlEnum when src is of type Enum (#19640) HuaiyuXu 2020-09-01 19:35:12 +08:00
  • d7e6e1d773 planner: fix analyze index always analyze primary bug (#19657) lysu 2020-09-01 17:18:59 +08:00
  • ea7590aa86 ddl: unify flag processing behaviors between add/modify columns (#19467) xhe 2020-09-01 16:20:52 +08:00
  • 82502cc5e1 *: information_schema.tables add TIDB_PK_TYPE column for clustered index (#19642) Evan Zhou 2020-09-01 15:50:25 +08:00
  • 349adf85e0 table: use evalBuffer to improve performance of locatePartition (#18818) Lingyu Song 2020-09-01 14:49:02 +08:00
  • 968d0d76ae executor: cleanup useless code in batch checker (#19511) Jack Yu 2020-09-01 12:41:52 +08:00
  • 64a5e4f377 executor: refine fast-analyze sample step in old partition (#19591) lysu 2020-09-01 11:57:54 +08:00
  • f82e5320ad ddl: handle store closed in doDDLJob (#18844) lance6716 2020-09-01 11:27:33 +08:00
  • 5d3cdf5d17 *: add execution retry time in slow log and slow_query and statement_summary (#19625) crazycs 2020-09-01 11:16:52 +08:00
  • 22a18d1dd2 table: remove CastValues function (#18785) Name1e5s 2020-09-01 09:58:52 +08:00
  • 34104a3edf config: refine config validation error message (#18869) wangggong 2020-09-01 09:49:22 +08:00
  • 27ea908a5e planner: reset not null flag when Apply convert to Join (#19567) Shenghui Wu 2020-08-31 23:24:04 +08:00
  • 1a3103a0e9 ddl: disallow drop clustered primary key even if allow-alter-pk is true (#19525) tangenta 2020-08-31 21:54:59 +08:00
  • b133ae9d30 session/bootstrap: disable clustered index (#19623) tangenta 2020-08-31 19:44:54 +08:00
  • 438945d294 *: enable clustered index by default (#19582) tangenta 2020-08-31 16:54:51 +08:00
  • 15f300b8cb ddl: fix check partition expr miss the parentheses expr (#19466) Zhuomin(Charming) Liu 2020-08-31 15:07:23 +08:00
  • 1e9b519ff7 executor: clean outerMatchedStatus when HashJoin.Close is called (#19510) Shenghui Wu 2020-08-31 14:45:04 +08:00
  • 89c1b0f3e6 executor: Implement memDelta for sum functions (#19376) mmyj 2020-08-31 14:24:10 +08:00
  • 64d3fb8f37 Revert "fix wrong flen in cast functions (#19020)" (#19606) lysu 2020-08-31 13:20:29 +08:00
  • 1d6c62c2ce test: fix unstable tests using failpoint (#19561) wjHuang 2020-08-31 09:32:26 +08:00
  • a363130f4e fix wrong flen in cast functions (#19020) Yuanjia Zhang 2020-08-30 17:07:27 +08:00
  • b7682ae787 executor: set the coprocessor concurrency to 1 for simple scan with limit. (#19098) Evan Zhou 2020-08-30 09:35:44 +08:00
  • 844c114d10 expression: bug fix for vectorized casting real as time (#19485) dy 2020-08-29 22:51:31 +08:00
  • f3c8b008df executor: accelerate TestMemCount (#19581) HuaiyuXu 2020-08-29 21:03:21 +08:00
  • 6cba2702c0 session: fix mysql_list_fields leaking table info (#19554) Null not nil 2020-08-28 21:30:21 -06:00
  • 6fdd609c00 privilege: fix user change after show grants and add user existed check for show grants (#19568) Lingyu Song 2020-08-28 20:54:21 +08:00
  • d548cd754d tikv: stable TestPanicInRecvLoop test (#19434) lysu 2020-08-28 19:46:51 +08:00
  • b0c3fe7ba3 *: update kvproto for CheckTxnStatus (#19563) Yilin Chen 2020-08-28 18:05:21 +08:00
  • 117b3e4400 plan, partition: re-implement hash partition pruning to support in and or and some other functions (#18574) Lingyu Song 2020-08-28 17:14:42 +08:00
  • b3f5678717 executor: skip TestMemCount test case to make race test more stable (#19578) lysu 2020-08-28 17:07:51 +08:00
  • baf09916b9 planner: privilege check for SELECT INTO OUTFILE (#19553) Null not nil 2020-08-28 02:43:03 -06:00
  • b4f0854d19 executor: implement memDelta for avg funcs to track memUsage (#18901) baishen 2020-08-28 01:01:41 -05:00
  • 127c3aa61d executor: support admin cleanup for clustered index table (#19522) tangenta 2020-08-28 11:46:52 +08:00
  • 88e47b8066 executor: add a test for IndexLookUp executed as inner child of Apply (#19542) Kenan Yao 2020-08-28 11:18:11 +08:00
  • ba60cf5a69 charset: implement utf8_unicode_ci and utf8mb4_unicode_ci collation (#18776) xiongjiwei 2020-08-27 23:20:48 +08:00
  • 2ed5eb5ad7 executor: rename test files for select into outfile to avoid file exists error (#19528) Yuanjia Zhang 2020-08-27 22:37:22 +08:00
  • 07453ff735 planner: fix wrong columns pruning for partition union all (#19527) Zhuomin(Charming) Liu 2020-08-27 20:42:55 +08:00
  • 49af6a511f expression: Support stddev_pop function (#19195) Win-Man 2020-08-27 19:42:53 +08:00
  • eadee48cc5 tidb-server: fix wrong help prompt about store (#19375) Lan 2020-08-27 17:49:22 +08:00
  • 15ff461530 expression: set correct collation in InferType4ControlFuncs (#19483) xiongjiwei 2020-08-27 16:52:55 +08:00
  • 2aa64f562b test: stabilize leak test (#19526) wjHuang 2020-08-27 16:39:27 +08:00
  • db3c96b3ff executor: add transaction commit runtime information in slow log (#19366) crazycs 2020-08-27 16:18:47 +08:00
  • bba4c64a00 executor: fix alter user statement for user() and current_user() (#19345) tiancaiamao 2020-08-27 15:55:19 +08:00
  • b78f4896fe statistics, util/ranger: improve selectivity calculation for DNF filters (#18741) Zhou Kunqin 2020-08-27 15:40:12 +08:00
  • eac912c333 planner: stabilize test TestPrepareOverMaxPreparedStmtCount (#19515) wjHuang 2020-08-27 15:22:22 +08:00
  • 9ed4159619 server: listen port 0 when testing (#19478) Yiding Cui 2020-08-27 14:55:52 +08:00
  • 547c5b14cf executor: partition table reader below apply should reset in Open (#19514) Zhuomin(Charming) Liu 2020-08-27 14:41:01 +08:00
  • 253d43fb51 *: add execution retry count in slow log and slow_query (#19487) crazycs 2020-08-27 14:18:06 +08:00
  • 1417991cef executor: reset INLJ.task when Close (#19513) HuaiyuXu 2020-08-27 14:05:36 +08:00
  • d76f5b59a5 txn: log warn only for user transaction if schema checker is not set (#19497) cfzjywxk 2020-08-27 13:13:46 +08:00
  • 089c6a42fc tikv: backoff and do not drop cache on MaxTimestampNotSynced region error (#19473) Yilin Chen 2020-08-27 11:35:21 +08:00
  • e356136b72 *: annotate execution info in runtime/trace (#19407) Zejun Li 2020-08-27 11:23:36 +08:00
  • deec855913 executor: fix incorrect results when there is an IndexLookUp under the inner side of an Apply (#19496) Yuanjia Zhang 2020-08-27 11:11:23 +08:00
  • 933c0667bf executor: reduce parameter count for detach ranges methods (#19486) lysu 2020-08-27 10:28:52 +08:00
  • 945f7cc4a0 ddl, tables: support the column type change between the integer types (#19059) Lynn 2020-08-26 21:30:14 +08:00
  • 602afedf84 planner: stable the test introduced by #18474 (#19484) xhe 2020-08-26 21:22:51 +08:00
  • cf0297590e server: fix region table http response (#19437) disksing 2020-08-26 20:50:52 +08:00
  • 38c7510414 planner: use the same unique id between schema and column in ProjUponView (#19461) Shenghui Wu 2020-08-26 20:00:52 +08:00
  • 33f3843d5f ddl: avoid DDL retry taking too long (#19328) wjHuang 2020-08-26 19:52:21 +08:00
  • 0977978e73 update unistore dependency (#19463) cfzjywxk 2020-08-26 16:58:00 +08:00
  • cc661e0c2f planner: make a copy of column before modifying its InOperand (#19472) Kenan Yao 2020-08-26 16:43:35 +08:00
  • 892c3a0a8d planner: do not construct index merge join when inner is partition table (#19440) Zhuomin(Charming) Liu 2020-08-26 16:12:22 +08:00
  • ce1ad327d7 executor: fix wrong results when index join on union scan partition table (#19436) Zhuomin(Charming) Liu 2020-08-26 15:51:22 +08:00
  • c6b80eaeb0 ddl, planner: support ALTER TABLE without use db (#18784) xhe 2020-08-26 15:33:16 +08:00
  • 2a052443d8 executor: reset kvRange in TableReaderExec.Close (#19447) 虎 2020-08-26 15:25:40 +08:00
  • c8f436cbc6 executor : refine partition table read for tiflash table read (#19406) Han Fei 2020-08-26 14:29:51 +08:00
  • 8fe2a0b5d8 statistics: drop stats should delete topn (#18160) Zhuomin(Charming) Liu 2020-08-26 14:15:51 +08:00
  • ef51ea8bef planner: check full match of each range for BatchPointGet plan (#19456) Kenan Yao 2020-08-26 13:28:32 +08:00
  • d43436535a telemetry: support collecting RAID information to CLUSTER_HARDWARE (#19171) NOMAD 2020-08-26 12:04:51 +08:00
  • eff7837795 executor: support 'recover index' in clustered index tables (#19284) tangenta 2020-08-26 11:51:52 +08:00
  • d355b82f1c expression: unicode_ci support when infer collation and charset information (#19142) xiongjiwei 2020-08-26 11:08:21 +08:00
  • 7c5cfd7bff server: change dispatch failed log to info level (#19217) Jack Yu 2020-08-26 10:03:00 +08:00
  • e33e8fd559 executor: move TestForServersInfo and TestForTableTiFlashReplica to serial test suit (#19433) crazycs 2020-08-26 09:49:21 +08:00
  • 9e6688c1bb executor: uncomment the join test for issue #11896 (#19446) Feng Liyuan 2020-08-26 08:51:22 +08:00
  • 1b56a070eb util: fix typo s/goods/good and update some function (#17612) bestgopher 2020-08-25 22:34:32 +08:00
  • 0eeafb432c metrics: add alert rule for process restart (#19154) SIGSEGV 2020-08-25 22:08:21 +08:00
  • bb0b1e4fe5 ddl: initialize infosyncer for placement logic (#19441) xhe 2020-08-25 21:56:05 +08:00
  • 04176779e4 executor: validate 'set tidb_enable_parallel_apply' (#19379) xhe 2020-08-25 19:26:51 +08:00
  • 69bfa3bf26 executor, server: reduce connect/disconnect log spam (#19308) Null not nil 2020-08-25 05:17:51 -06:00
  • c04bda6db7 *:Speed up parse slow-log when query slow_query #15371 (#19139) jyz0309 2020-08-25 19:00:22 +08:00
  • c4a898e5ad expression: fix runtime error integer divide by zero (#19398) xiongjiwei 2020-08-25 18:49:21 +08:00
  • ee841fd963 planner: refactor buildPhysicalIndexLookUpReader for admin check (#19424) tangenta 2020-08-25 18:26:22 +08:00
  • 30456dfaa5 executor: Uncomment join test (#18697) Null not nil 2020-08-25 03:48:52 -06:00
  • e52cb3714e planner: Do not pushdown unsupported function to tiflash in TopN operator (#19363) xufei 2020-08-25 17:20:18 +08:00
  • 963b82a0d7 tidb-server: try best to get a meaningful IP (#18786) xhe 2020-08-25 16:18:04 +08:00
  • 977449f8b0 planner: fix a bug that can't find column in indexLookupJoin with virtual generated column (#18516) wjHuang 2020-08-25 16:09:31 +08:00
  • 2f9b81ddf6 ddl: forbid creating a column with name _tidb_rowid (#19418) xhe 2020-08-25 15:03:22 +08:00
  • e6a69309a5 range: build right range for NULL value on index column (#19385) Shenghui Wu 2020-08-25 13:55:49 +08:00
  • f9fe7798ba Fix error result union scan with apply (#19300) 虎 2020-08-25 13:39:12 +08:00
  • 3ac0baf61c *: fix unable prune problem caused by mismatch column infos (#19391) lysu 2020-08-25 12:24:48 +08:00
  • d745acafb1 planner/core: prune EQ condition for non-monotonous range partition (#19267) tiancaiamao 2020-08-25 11:19:55 +08:00
  • db1385d505 ddl: drop placement rules when drop partition (#19223) xhe 2020-08-25 10:19:05 +08:00