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c07fcc4a34
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executor: make the projection executor support vectorized expression evaluation (#11917)
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2019-08-30 13:41:05 +08:00 |
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073ab9b6a3
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*: refactor RestrictedSQLExecutor (#11904)
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2019-08-28 19:17:19 +08:00 |
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f24866a40c
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*: support bindings for prepare statement (#11642)
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2019-08-26 10:30:40 +08:00 |
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396b094675
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*: record query start time to session variables (#11822)
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2019-08-22 21:46:17 +08:00 |
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ec681598b6
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*: change the query start time to the parsing time (#11159)
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2019-08-20 20:35:16 +08:00 |
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523b93651d
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Add follower read support to TiDB (#11347)
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2019-08-16 13:26:17 +08:00 |
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140718d230
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executor: fix auto retry when transaction has select for update (#11714)
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2019-08-12 16:32:15 +08:00 |
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036e7e207d
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*: support new 'log' format for trace (#11681)
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2019-08-09 12:43:33 +08:00 |
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028f63cb4a
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*: rename tidb_back_off_weight (#11655)
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2019-08-07 15:04:56 +08:00 |
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02ab1ed7ee
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executor,session: display the tree-like format of the trace statement (#11633)
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2019-08-06 14:18:31 +08:00 |
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cf11ef3e31
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executor: refactor info from interface to string to avoid runT… (#11510)
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2019-07-30 09:32:27 +08:00 |
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e09745bd02
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metrics: add metrics for bind info (#10921)
All tests passed, auto merged by Bot
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2019-07-26 20:19:03 +08:00 |
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abbca5375e
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*: add trace support for subquery (#11182)
Test pass, auto merge by Bot
|
2019-07-24 19:03:47 +08:00 |
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f8912049f5
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*:add opt_rule_blacklist in mysql tables. (#11096)
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2019-07-24 13:36:29 +08:00 |
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77b6858bf0
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*: refine text protocol multiple query response (#11263)
|
2019-07-17 13:01:22 +08:00 |
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7f3bff8afe
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session: do not keep history when the transaction retry is disabled (#11192)
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2019-07-12 12:42:33 +08:00 |
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a737d26e4f
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*: add tidb_enable_noop_functions to default disable get_lock()/release_lock() (#10987)
* issue#4100 add new variable to default disable usage of get_lock and release_lock functions
|
2019-07-08 13:47:36 +08:00 |
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407e50da82
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planner: generate IndexMergePath in physical optimization (#10512)
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2019-07-05 14:49:54 +08:00 |
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fba5e6feff
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lock: add delay clean table lock when session close (#11038)
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2019-07-04 14:59:37 +08:00 |
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cb23b524ac
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*: directly save prepare execute args as datums in binary proto (#10884)
|
2019-07-02 13:49:06 +08:00 |
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1ddb317203
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*: fix 'db' and 'Info' column of 'show processlist' (#10985)
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2019-07-01 14:49:22 +08:00 |
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c32db315ea
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session,parser: make MAX_EXECUTION_TIME sql hint and global variable work (#10963)
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2019-06-28 15:17:57 +08:00 |
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d244723a5e
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executor: remove unused structure RecordBatch (#10891)
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2019-06-26 15:26:16 +08:00 |
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a57b6e60a6
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*: Add support for MAX_EXECUTION_TIME. (#10541)
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2019-06-25 01:18:11 +08:00 |
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dceed3452b
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session: don't change the DDL lease when doing bootstrap (#10908)
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2019-06-24 10:38:34 +08:00 |
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c8d1ff7ca6
|
*: replace 'logutil.Logger(context.Background())' with 'logutil.BgLogger()' (#10866)
|
2019-06-21 19:13:31 +08:00 |
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75b9470a74
|
*: add a column describing memory usage for table information_schema.processlist (#10837)
*: add a column describing memory usage for table information_schema.processlist
Closes #10199
|
2019-06-20 11:48:49 +08:00 |
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eed6a9efa6
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session: init expensiveQueryHandle immediately after domain be initiated (#10845)
|
2019-06-19 13:47:41 +08:00 |
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612936bbd4
|
*: Support LOCK/UNLOCK TABLES feature (#10343)
|
2019-06-18 15:38:04 +08:00 |
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04cd877967
|
session, sessionctx: add unit test for sessionctx, session (#10763)
|
2019-06-18 15:09:13 +08:00 |
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cd8c4e6e37
|
*: add a blacklist to disallow pushing down specific expressions (#10688)
|
2019-06-12 13:54:33 +08:00 |
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f67352d238
|
*: print an expensive log when a query exceeds time threshold (#10350)
|
2019-06-05 20:38:11 +08:00 |
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7cf35f1ae6
|
*: preload load frequent use variable (#10463)
|
2019-05-29 15:40:40 +08:00 |
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96c6ea1ca9
|
*: support 'tidb_txn_mode' session variable. (#10574)
|
2019-05-24 00:50:04 +08:00 |
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52c9d03a5e
|
support view related privileges in mysql.tables_priv (#9894)
|
2019-05-22 21:10:46 +08:00 |
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03bdb7798a
|
session: refine txn abort error msg (#10550)
|
2019-05-22 16:39:14 +08:00 |
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d97e7d93c7
|
*: refine transaction retry error messages (#10466)
|
2019-05-15 17:51:07 +08:00 |
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aafca88eda
|
executor,sessionctx: add correctness checking for more system variables (#10396)
|
2019-05-12 19:29:25 +08:00 |
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373748adf7
|
*: support pessimistic transaction (experimental feature) (#10297)
|
2019-05-11 09:48:45 +08:00 |
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b0549b7875
|
stats: incremental analyze for index with feedback updates (#10355)
|
2019-05-08 13:50:46 +08:00 |
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d8589df2f3
|
*: add a variable to control the back off time and disable txn auto retry by default (#10266)
|
2019-05-08 10:23:49 +08:00 |
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190990b352
|
bindinfo: reduce duplicate DigestHash call (#10352)
|
2019-05-06 13:19:37 +08:00 |
|
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|
71d15aa5a3
|
make tidb_disable_txn_auto_retry as it used to be (#10339)
Signed-off-by: Shuaipeng Yu <jackysp@gmail.com>
|
2019-05-05 15:15:03 +08:00 |
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cf0ca744a2
|
bindinfo: fix data race of parser in global handle (#10321)
|
2019-04-30 13:41:21 +08:00 |
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|
cd10bca666
|
*: support select/ explain select using bind info (#10284)
|
2019-04-29 16:47:11 +08:00 |
|
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|
69b02a3736
|
*: make config items Performance.*, OOMAction and MemQuotaQuery support hot-reloading (#10295)
|
2019-04-29 16:38:46 +08:00 |
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|
|
6a578a8b57
|
statistics: Support store CMSketch with Top N (#10255)
|
2019-04-29 12:15:59 +08:00 |
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|
d8149580bc
|
session: add the transaction commit time to slow log (#10294)
|
2019-04-29 11:50:17 +08:00 |
|
|
|
f0303e46c0
|
*: support "add session binding" (#10247)
|
2019-04-25 10:59:02 +08:00 |
|
|
|
f9c82b531c
|
plan: improve row count estimation using column order correlation (#9839)
|
2019-04-24 16:19:21 +08:00 |
|
