Commit Graph

3299 Commits

Author SHA1 Message Date
0498d1dd43 unistore: collect ExecutorExecutionSummary and return by DAGResponse (#20769) 2020-11-04 13:38:21 +08:00
e0b9de5802 test: skip TestDefaultValForAnalyze (#20815) 2020-11-04 11:52:04 +08:00
c9d7089d86 ddl: add charset info in show create table if column is generated (#20347) 2020-11-03 15:56:53 +08:00
e9941af783 executor: fix IndexHashJoin hang in finishJoinWorkers (#20780) 2020-11-03 13:59:20 +08:00
6444a05509 executor: avoid goroutine leak in index Lookup join (#19251) 2020-11-03 13:24:40 +08:00
f1c464a86a collation: add utf8mb4_zh_pinyin_tidb_as_cs collation interface (#20504) 2020-11-03 11:35:39 +08:00
cc7a38327f executor: fix show global variables return session variables also (#19341) 2020-11-02 17:02:51 +08:00
152b60ebe4 session: increase cm_sketch column max length to 6291456(6MB) (#20152) 2020-11-02 15:21:25 +08:00
369c12f779 [planner, executor, kv]: refine and extract mpp codes to the right place (#20691) 2020-11-02 14:30:47 +08:00
e102c12479 planner, config: Enable plan cache by default (#20416) 2020-10-29 23:00:26 +08:00
14d6ed564c test: add conditions check for TestDefaultValForAnalyze (#20718) 2020-10-29 19:36:25 +08:00
3d536a6e7e executor: add diagnosis rule to check Transparent Huge Pages(THP) enabled (#20611)
Signed-off-by: crazycs520 <crazycs520@gmail.com>
2020-10-29 16:57:04 +08:00
de4612597c transaction: lock unique key for delete operation (#19220)
Signed-off-by: you06 <you1474600@gmail.com>
2020-10-29 12:08:26 +08:00
2e4390b9c5 executor: Check if the query is killed when joining rows in HashJoin (#20270) 2020-10-28 20:16:02 +08:00
c2e3b0a6ad statistics: decouple TopN from CMSKetch (#20572) 2020-10-28 15:16:42 +08:00
fd852341f0 executor: fix TestPrevStmtDesensitization (#20680) 2020-10-28 14:37:13 +08:00
b2e6df07c8 session: Support Variable-Setting Hint SET_VAR (#20232) 2020-10-28 14:27:13 +08:00
a55a51a163 executor: fix show create table int default value (#20462) 2020-10-28 14:08:37 +08:00
bf043c2d1f executor, expression: Fixed the warning messages when calling str_to_date function failed (#20415) 2020-10-28 14:04:01 +08:00
ce29f22ed9 store, executor: Fix rateLimitAction may fail to destroy token (#20644) 2020-10-28 13:39:58 +08:00
fd84a91895 ddl, tikv: add delay during AddIndex DDL and remove schema check for async commit (#20550) 2020-10-28 11:48:34 +08:00
91db54ef8e ddl: Support multiple table rename (#19962) 2020-10-28 11:36:03 +08:00
3ed192eb0d executor,server: fix pessimistic "insert select for update" return malformed packet (#20584)
Signed-off-by: lysu <sulifx@gmail.com>
2020-10-27 19:50:24 +08:00
272f964031 executor: support global kill (#17649) 2020-10-27 19:39:20 +08:00
56467c3b4b executor: support show create table for list partition (#20634) 2020-10-27 19:05:59 +08:00
fc4be377e1 executor: add test for insert/update/delete list [columns] partition (#20635)
Signed-off-by: crazycs520 <crazycs520@gmail.com>
2020-10-27 17:52:53 +08:00
8def0480b1 tests: move TestApplyWithOtherFeatures to a serial test suite (#20665) 2020-10-27 16:48:31 +08:00
23d8b30470 expression, executor: add iso 8601 and timezone support for temporal string literal (#20534) 2020-10-27 16:24:59 +08:00
9660283d2d infoschema: Provide a system table to query placement rules (#20616) 2020-10-27 14:35:38 +08:00
928c35de79 executor: fix index merge join hangs with outer join and limit (#20602) 2020-10-26 19:03:01 +08:00
64070f42f4 executor: add some unit tests for the Apply operator (#20422) 2020-10-26 15:56:40 +08:00
0d613a2dfa [executor, store/tikv]: implement a prototype for MPP framework. (#19954) 2020-10-26 14:46:47 +08:00
c5f388751e executor: add max font size limit (#20625)
Signed-off-by: crazycs520 <crazycs520@gmail.com>
2020-10-26 14:15:06 +08:00
58f2a48b11 *:add the indexlookup runtime stats infomation (#20145) 2020-10-23 19:33:15 +08:00
99d1163cbc *: use ID instead of NAME in mysql.schema_index_usage (#20589) 2020-10-23 14:42:29 +08:00
e302200999 executor: force print slow log when trace is enabled (#20569) 2020-10-22 11:02:25 +08:00
2f067c0542 *: redact arguments for Error (#20436) 2020-10-21 14:44:08 +08:00
5738191a23 *: clean some stuff related to dirtyTable (#20554)
Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>
2020-10-21 12:19:26 +08:00
00458d0111 executor: fix the issue of query slow_query return 0 rows (#20497)
Signed-off-by: crazycs520 <crazycs520@gmail.com>
2020-10-21 12:04:27 +08:00
106b04ddab *: Fix sysvars to native type in @@ context (#20394) 2020-10-19 14:13:43 +08:00
4501f6d7ab planner, executor: enable inline projection for Limit (#20288) 2020-10-19 10:55:13 +08:00
a891b4ca8f executor: remove a dirty hack code which is useless now (#20388) 2020-10-16 19:12:13 +08:00
bdb6c49600 *: collect index usage information from point get and dump them to KV (#20126) 2020-10-16 16:17:34 +08:00
5db77b3068 unistore: add failpoint to test copr cache in unit test (#20049) 2020-10-16 15:19:43 +08:00
c808997d25 store, util: adapt scandetailv2 in coprocessor response (#20391) 2020-10-16 14:25:57 +08:00
81fa1b37e8 *: refactor GetSnapshot (#20475)
Signed-off-by: Shuaipeng Yu <jackysp@gmail.com>
2020-10-16 11:30:43 +08:00
afd223c32b ddl: support create list partition table (#20279) 2020-10-15 20:24:24 +08:00
cd16de894b *: introduce LRUCache with limited memory for statistics (#18788) 2020-10-15 17:36:21 +08:00
50f5ddc70e executor,distsql: support multiple physical tables in one table reader (#20404) 2020-10-14 20:05:26 +08:00
5996c5681c *: Support query backoff detail in SLOW_QUERY and add runtime stats columns to STATEMENTS_SUMMARY、SLOW_QUERY (#20300) 2020-10-14 17:27:07 +08:00