Commit Graph

10633 Commits

Author SHA1 Message Date
c8fa259b2e expression: sec_to_time is not compatible with MySQL when the argument is a scientific notation number (#15614) 2020-03-28 22:14:05 +08:00
e42c825979 server, session: refine mysql handshake error log (#15731) 2020-03-28 19:18:35 +08:00
2df711265c config: remove txn-local-latches from config file (#15765) 2020-03-28 10:11:12 +08:00
78ac21914f server: add connection id for lock keys committer (#15685) 2020-03-27 18:21:14 +08:00
0d10f91539 executor: check for null values when comparing different groups during streamAgg (#15742) 2020-03-27 16:42:14 +08:00
7223e7f8c9 bindinfo, planner: fix TiFlash compatibility with binding and SQL plan management (#15719) 2020-03-27 15:44:15 +08:00
9dc6d9c05e planner: check readEngines when building plan for index hint (#15723) 2020-03-27 15:24:14 +08:00
11d035d635 infoschema/perschema: fix wrong comment (#15741) 2020-03-27 14:15:45 +08:00
b60991e29c *: support ADMIN RELOAD BINDINGS to refresh binding cache (#15732) 2020-03-27 12:21:14 +08:00
045a4d533c gc_worker: Disable Green GC by default (#15764) 2020-03-27 12:12:44 +08:00
dd141728a3 planner: add warning when the table name of indexHint cannot be found (#15517) 2020-03-27 11:32:14 +08:00
c1e44a7818 planner: don't choose point get when none tikv in isolation read (#15147) 2020-03-27 10:27:27 +08:00
15c3b74ca9 util, executor: use UnionRanges build index kv range for INLJ (#15727) 2020-03-27 10:21:19 +08:00
ec156a6788 plan: do not cache plan for query on range partition table (#15697) 2020-03-26 22:58:09 +08:00
db789d7630 expression: fix the behavior when in func meet collation (#15609) 2020-03-26 22:52:24 +08:00
01db67bbad chunk: make mysql.TypeNull be judged as fixedLen (#15512) 2020-03-26 19:25:38 +08:00
6dd8377a3c executor: check unequal handles when buildTableReader4INLJoin (#15675) 2020-03-26 18:28:09 +08:00
7a67ff482b config, server: change the default value of max-server-connections (#15726) 2020-03-26 17:55:13 +08:00
5cf0c3e2d4 bindinfo: clear all bindings when create bind for one normalized SQL (#15669) 2020-03-26 14:07:08 +08:00
2846f5c5ba statistics: fix panic when getStatsReader fail (#15651) 2020-03-26 13:16:17 +08:00
a888c6d06a *: add the tid to the schema-change related tables only when keys need to be locked (#15698) 2020-03-26 11:17:38 +08:00
64f339f1cc table: clean up useless code (#15657) 2020-03-26 09:53:38 +08:00
6629ca7b86 config: make the test TestPDConfHandler stable (#15604) 2020-03-25 20:51:17 +08:00
30e1edae08 domain: set etcdClient loglevel to error (#15645) 2020-03-25 17:49:38 +08:00
0eaa757bd8 executor: log stack info when panic converting to error (#15627) 2020-03-25 17:35:28 +08:00
4a7d477399 session: delete global scope for isolation read (#15625) 2020-03-25 16:18:39 +08:00
f6d885b12c executor/inspect: ignore some config inconsistence check (#15666) 2020-03-25 16:13:08 +08:00
6905549bf6 *: support more system variables in statement summary (#15508) 2020-03-25 16:07:10 +08:00
12015e87b2 kv: move mock interface to test files (#15659) 2020-03-25 14:48:38 +08:00
a8561e4d45 expression: fix use sequence with wrong object name (#15637) 2020-03-25 11:55:37 +08:00
9a301721c7 infoschema: Change type of ddl_job's time field (#15506) 2020-03-25 10:53:07 +08:00
764a69df44 executor: solve bug of merge join which does not consume all the inner tuples (#15473) 2020-03-24 23:05:01 +08:00
a6de0e38d4 planner: fix read from storage hint doesn't work for multiple same storages (#15491) 2020-03-24 21:32:02 +08:00
9f9f864d22 test: stable and speed up one test case (#15497) 2020-03-24 17:48:31 +08:00
11bfea6f45 bindinfo: set correct default_db for captured bindings (#15367) 2020-03-24 17:35:46 +08:00
a9af29ad58 kv: add unit test for BufferBatchGetter (#15495) 2020-03-24 17:05:01 +08:00
d9770c1421 util:State column in show processlist provide readable information. (#15455) 2020-03-24 16:54:32 +08:00
36e89f8220 planner: make multiple USE_INDEX_MERGE(t) hints take effect (#15603) 2020-03-24 13:38:32 +08:00
b2e6a61ec5 planner, test: use intergration_serial_suite_in.json for integration_serial_suite (#15620) 2020-03-24 13:33:01 +08:00
365ff9b57c *: handle signed/unsigned in the partition pruning (#15436) 2020-03-24 11:47:59 +08:00
00dc69c6a7 distsql: check the killed flag in the distsql package (#15592) 2020-03-24 11:24:53 +08:00
e064196ddb server: remove the useless and annoying error stacks in the log (#15607) 2020-03-24 10:49:32 +08:00
e32aba0d70 planner: implement BuildKeyInfo of LogicalTopN and LogicalTableDual (#15543) 2020-03-24 09:29:32 +08:00
b8ea8fc42c privilege: fix show grants privilege check (#15524) 2020-03-23 21:06:13 +08:00
20b555cfad privilege: use internal session to run SET DEFAULT ROL ALL (#15525) 2020-03-23 18:44:17 +08:00
7a09249a74 planner: fix bug some cases index merge join hint doesn't work (#15515) 2020-03-23 18:05:31 +08:00
21ee980e11 *: Refine Explain's format. (#15507) 2020-03-23 17:57:49 +08:00
981abb4712 expression: ban collation expression push down to TiFlash (#15580) 2020-03-23 17:47:01 +08:00
82829e1fa5 *: consolidate some settings related to the collation (#15553) 2020-03-23 17:38:31 +08:00
6f45155f8c expression: add explicit timer for sleep evaluate (#15478) 2020-03-23 16:55:04 +08:00