Commit Graph

83 Commits

Author SHA1 Message Date
945f7cc4a0 ddl, tables: support the column type change between the integer types (#19059) 2020-08-26 21:30:14 +08:00
xhe
04176779e4 executor: validate 'set tidb_enable_parallel_apply' (#19379)
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com>
2020-08-25 19:26:51 +08:00
32963d3387 *: make load data atomic by default (#18807)
Signed-off-by: Tina Fritz <tina77fritz@gmail.com>
2020-08-06 21:05:49 +08:00
a50fbab55d sessionctx: Make it possible to set allow_auto_random_explicit_insert as global (#18896) 2020-07-31 16:23:14 +08:00
b122d58ccb executor: add deprecation warning for hash_join_concurrency (#18453)
Signed-off-by: niedhui <niedhui@gmail.com>
2020-07-13 19:29:37 +08:00
2dfae9850a executor: make hashjoin using executor_concurrency (#18213) 2020-07-08 13:41:10 +08:00
c98514e751 executor: unify executor concurrency (#16999) 2020-06-22 17:39:32 +08:00
2a2c93bc68 ddl, sessionctx: make auto_random aware of auto_increment_increment (#17575) 2020-06-05 14:27:25 +08:00
35e2d3a081 *: add global variable tidb_slow_log_masking to control masking slow log query (#17637) 2020-06-05 09:15:41 +08:00
838de2ad26 executor: fix wrong behavior of set charset statement (#16984) 2020-05-19 18:09:44 +08:00
ddd8f37616 executor: fix invalid converting in TiDB that convert bool values 'true' to int numbers '1' in 'set config' (#17142) 2020-05-13 10:42:19 +08:00
e0ec3e3cab executor: return an error if the target instance is not found in 'set config' statements (#17137) 2020-05-12 20:21:36 +08:00
b367d121d9 executor: return an error when updating TiDB instances' config items by 'set config'(#17100) 2020-05-12 10:57:15 +08:00
a731265f65 executor: do not quote numbers in JSON data when using set config #16829 (#16835) 2020-04-26 23:17:20 +08:00
e3669cb1da executor: support 'SET CONFIG' syntax to change configs of TiKV/PD instances (#16480) 2020-04-23 17:09:19 +08:00
557d9d38b6 config: remove the config item 'enable-dynamic-config' (#16358) 2020-04-15 17:28:52 +08:00
514b180928 executor: turn off dynamic config by default and add some removed variables back (#15833)
Co-authored-by: pingcap-github-bot <sre-bot@pingcap.com>
2020-03-30 16:07:47 +08:00
82829e1fa5 *: consolidate some settings related to the collation (#15553) 2020-03-23 17:38:31 +08:00
574a014f70 *: deprecate system variables tidb_mem_quota_XXX (#15084) 2020-03-10 15:57:03 +08:00
5d4eb4c806 config: support to dynamically update some config items read from PD (#14750) 2020-02-17 19:30:27 +08:00
4cf5e7dd42 executor: fix error when set names default (#14511) 2020-01-17 16:24:20 +08:00
c48d5635f9 *: replace conf item pprof_sql_cpu with srv var tidb_pprof_sql_cpu (#14385) 2020-01-09 13:23:09 +08:00
933715f4a2 infoschema: add metric database/table to query cluster metric via SQL. (#13757) 2019-12-20 16:13:28 +08:00
4283263b13 store : add store limit to restrain bad store from occupying too much token limit. (#12779) 2019-11-13 18:49:24 +08:00
2dfaf55410 sysvars: error code package for sysvar.go (#13366) 2019-11-12 13:01:29 +08:00
9b0334601a executor: speed up test (#12896) 2019-10-23 21:11:21 +08:00
bc997d7035 executor: split test for speed up (#12881) 2019-10-23 12:58:29 +08:00
b8cd65714f *: record and print the plan in slow log. (#12179) 2019-10-17 22:13:19 +08:00
3e8129d59e executor,sessionctx: add correctness for system variables (#12311) 2019-10-08 16:20:52 +08:00
028f63cb4a *: rename tidb_back_off_weight (#11655) 2019-08-07 15:04:56 +08:00
d381d84d1b executor,sessionctx: refine output format for tidb-specific variables of boolean type (#11239) 2019-07-15 15:47:17 +08:00
89baed8e17 ddl: scatter the regions of table when creating them (#10980) 2019-07-10 11:09:14 +08:00
a737d26e4f *: 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
9dd32e84c6 *: rename and add tidb_wait_split_region_timeout session variable to set wait split region timeout. (#10797) 2019-06-20 14:57:35 +08:00
f67352d238 *: print an expensive log when a query exceeds time threshold (#10350) 2019-06-05 20:38:11 +08:00
7cf35f1ae6 *: preload load frequent use variable (#10463) 2019-05-29 15:40:40 +08:00
aafca88eda executor,sessionctx: add correctness checking for more system variables (#10396) 2019-05-12 19:29:25 +08:00
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
732f4307b8 ddl: add table option pre_split_regions for pre-split region when create table with shard_row_id_bits. (#10138) 2019-04-24 21:56:24 +08:00
b3761395bc variable: validate setting read_only variable (#10072) 2019-04-12 17:33:31 +08:00
28e62940da add skip isolation level check variable (#10065) 2019-04-11 16:27:36 +08:00
1e5f620966 executor: close RecordSet to avoid leak test failure (#10063) 2019-04-08 19:12:25 +08:00
d5f0d2bfdd binlog: revert commit for variable tidb_log_bin && add send binlog strategy config (#9864) 2019-03-24 18:26:15 +08:00
792429d330 binlog: update config for backward compatibility (#9688) 2019-03-14 16:53:16 +08:00
0dada1ec37 binlog: update binlog enable config && add tidb_log_bin system variable (#9625) 2019-03-11 22:18:46 +08:00
d35d3a5820 variable: change "ddl_slow_threshold" (#9043) 2019-03-07 16:36:11 +08:00
8f3c74c1c5 *: support variable log_bin (#9343) 2019-02-20 16:28:15 +08:00
021f7538bb sessionctx/variable: fix select variable return wrong result when variable is only global scope variable (#8968) 2019-01-08 15:46:53 +08:00
98b96cc769 executor: speedup unit tests by spliting them into separate suites (#8618) 2018-12-24 21:37:12 +08:00
44f2c2c381 Makefile: make 'make check' faster (#8755)
* remove vet check
* make lint check on $(FILES)
2018-12-21 11:12:18 +08:00