Commit Graph

818 Commits

Author SHA1 Message Date
74055f7f0e statistics, executor: fix new collation for analyze version 2 (#25311) 2021-06-17 01:32:37 +08:00
39c503ef68 executor: fix panic for point get executor during stale read (#25292) 2021-06-15 13:44:36 +08:00
07d16065d1 *: update br and kvproto (#25378) 2021-06-12 00:56:35 +08:00
xhe
9189ec66ac *: stale reads compatible with prepare (#25156) 2021-06-11 19:32:35 +08:00
cc5e161ac0 *: use tikv/client-go/v2 (#25359) 2021-06-11 17:24:35 +08:00
a8ea9a75f2 store/tikv: make failpoints without code generations (#25247) 2021-06-10 17:58:29 +08:00
37472dc06b store/tikv: move region_* into package store/tikv/region (#25205) 2021-06-10 15:54:30 +08:00
d37062fe51 metrics: Add err label for TiFlashQueryTotalCounter (#25317) 2021-06-10 14:28:30 +08:00
cbb6f4e64c *: add global system variable tmp_table_size (#24827) 2021-06-09 18:48:30 +08:00
6026b63891 *: update kvrpcpb to not use abbreviations (#25265) 2021-06-09 13:28:28 +08:00
ac06d78691 *: enable column-type-change totally (#25263) 2021-06-09 10:56:29 +08:00
f81ef55795 planner: solve an incompatible issue about dynamic-mode and TiFlash and enable dynamic mode by default (#25255) 2021-06-08 20:08:28 +08:00
f3e2b79822 store/tikv: share type OneByOneSuite for tests related to tikv (#25098) 2021-06-07 18:08:28 +08:00
a8b1f687e0 session: fix a bug when updating duplicate bindings (#25168) 2021-06-04 22:40:28 +08:00
xhe
5ca65a8834 *: concurrent session access leads to race (#25173) 2021-06-04 21:32:28 +08:00
06b80b74c5 store/tikv: new retry logic for RegionRequestSender (#25040) 2021-06-03 21:04:27 +08:00
83a9a12a14 *: add sys var tidb_enable_global_temporary_table to open global temp table (#25075) 2021-06-03 16:10:45 +08:00
0f151af7c5 *: add telemetry support for CTE (#25022) 2021-06-03 14:46:27 +08:00
c44b8d118b config: make deadlock history's max size configuable (#24925) 2021-06-03 12:26:26 +08:00
1f79bfe637 *: fix ci lint (#25057) 2021-06-02 17:58:54 +08:00
7811bf9a37 *: use pprof profile to collect CPU time group by SQL and plan digest (#24892) 2021-06-02 12:51:39 +08:00
d435129d01 executor: make set transaction as of timestamp supports select statement (#24984) 2021-06-01 16:29:38 +08:00
ccaefa2a3d executor: add CTEExec and CTETableReaderExec (#24809) 2021-06-01 11:59:37 +08:00
8dc21198c9 *: fix sysvar inconsistencies/potential bugs (#24964) 2021-06-01 11:49:37 +08:00
c287bcb48c executor: Add plugin column to mysql.user (#24894) 2021-05-28 16:33:36 +08:00
1b048b1676 infoschema: Use system local time for tables of lock view (#24952) 2021-05-28 16:03:35 +08:00
348abf01f9 telemetry,session: add telemetry for the temporary table feature (#24866) 2021-05-28 12:07:35 +08:00
f3557bb591 planner, executor: supports select statement with AS OF (#24613) 2021-05-27 21:11:35 +08:00
c3a27c91ee infoschema: Add ALL_SQL_DIGESTS field to the TIDB_TRX table (#24863) 2021-05-27 19:49:35 +08:00
a5400cc602 test: Fix a misusing of testkit that runs two queries concurrently (#24923) 2021-05-27 15:47:35 +08:00
acf5e52ffc session, executor: fix misleading function name and move staleness test (#24902) 2021-05-26 15:31:35 +08:00
2b3905b44a *: avoid create new parser object in prepared exec (#24883) 2021-05-26 11:25:34 +08:00
11e7ac65f6 session, variable, domain: optimize session sysvar cache (#24873) 2021-05-25 18:01:34 +08:00
2580240dde *: pass sql, plan digest down to KV request (#24854) 2021-05-25 15:47:33 +08:00
98f0d76bc7 *: clean up the deserted syntax of START TRANSACTION READ ONLY (#24813) 2021-05-25 14:25:33 +08:00
d5f01e1477 kv: extract subset of tikv.KeyFlags (#24739) 2021-05-25 12:35:33 +08:00
xhe
bfdad7c752 *: milisecond test and infoschema fix (#24820) 2021-05-24 18:27:34 +08:00
375e438be4 session, variable: invert builtinGlobalVariable from allow to deny list (#24836) 2021-05-24 12:29:33 +08:00
0191281b92 session: improve collation_server handling (#24835) 2021-05-24 11:55:33 +08:00
6bfc5f8b44 *: support AS OF TIMESTAMP read-only begin statement (#24740) 2021-05-20 20:54:22 +08:00
b54603637c store/tikv: remove Variables.Hook (#24758) 2021-05-20 04:49:40 +08:00
3904ca3e4e infoschema, executor: Add the deadlock table (#24524) 2021-05-20 00:21:42 +08:00
15dfd7bdd3 *: Implementing RENAME USER (#24413) 2021-05-20 00:09:41 +08:00
f71fbdb179 execution: fix the incorrect use of cached plan for point get (#24749) 2021-05-19 21:01:42 +08:00
8fb29eb17e kv: move TxnScope into kv (#24715) 2021-05-19 20:01:42 +08:00
49d1eaa409 txn: break dependency from store/tikv to tidb/kv cause by TransactionOption (#24656) 2021-05-19 17:39:42 +08:00
44830b9174 session: fix dml_batch_size doesn't load the global variable (#24710) 2021-05-19 00:25:40 +08:00
9148ff9f44 ddl, transaction: DDL on temporary tables won't affect transactions (#24534) 2021-05-17 22:31:39 +08:00
0f10bef470 domain, session: Add new sysvarcache to replace global values cache (#24359) 2021-05-17 22:13:39 +08:00
d641810f1a session: test that temporary tables will also be retried (#24505) 2021-05-17 21:49:39 +08:00