Commit Graph

3285 Commits

Author SHA1 Message Date
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
79711ad6b8 ddl: support alter sequence (#20405) 2020-10-14 17:06:11 +08:00
3d4016fe46 *: change file mode to 0644 (#20443)
Signed-off-by: crazycs520 <crazycs520@gmail.com>
2020-10-14 16:35:31 +08:00
dcefa58035 *: use global stats & make ddl/feedback/show/export works(part III) (#20271) 2020-10-14 16:11:33 +08:00
Ion
877fa6320b executor: support memory trace for group_concat (#20153) 2020-10-14 14:36:37 +08:00
98f5ca4a8d txn: support Oracle-like serializable isolation (#20265)
Signed-off-by: Tina Fritz <tina77fritz@gmail.com>
2020-10-14 13:46:24 +08:00
bcdb63b258 executor: fix MAX_EXECUTION_TIME doesn't take effect when query INSPECTION_RESULT table (#20375)
Signed-off-by: crazycs520 <crazycs520@gmail.com>
2020-10-13 21:44:31 +08:00
0dd98ea470 executor: fix wrong outer join result when filter outer side using index merge join (#20407) 2020-10-13 17:13:24 +08:00
0ed9f4d050 executor: tiny optimize slow_query performance and add related runtime stats (#20200) 2020-10-13 14:06:09 +08:00
38ecab6a7c *: add gc duration in metric profile (#20379) 2020-10-12 20:48:16 +08:00
875cf6dfbb executor: fix analyze update panic cause by duplicate call analyze executor Close method (#20390) 2020-10-12 20:25:18 +08:00
a8c5532df0 expression: fix schema may change when execute DML statement (#20331) 2020-10-12 12:09:12 +08:00
c704b9756e executor: add runtime information for DML statement in explain analyze (#19106) 2020-10-10 13:34:53 +08:00
789581bf29 parser: disallow subquery without table alias (#19102) 2020-10-09 15:53:40 +08:00
5ad75fd215 ddl, executor: add error for functional index cannot refer to an auto-increment column (#20336)
Signed-off-by: lihaowei <haoweili35@gmail.com>
2020-10-09 08:14:40 +08:00