80be93b760
*: make binlog and clustered index exclusive ( #22956 )
2021-03-02 20:18:54 +08:00
3d4def7eef
planner, statistics: allow (auto) analyze single partition in dynamic-only mode ( #22625 )
2021-03-01 17:23:31 +08:00
e1004a2ccb
*: modify the switch to control global stats ( #22866 )
2021-03-01 14:18:30 +08:00
8357f809ff
*: remove some useless codes and do tiny update ( #22972 )
2021-02-26 19:14:53 +08:00
8a490e96b5
parser: quote identifier with backquote when getting SQL digest ( #22893 )
2021-02-26 14:54:54 +08:00
7151b4f3b5
config: use tidb_enable_list_partition to enable list table partition feature ( #22864 )
2021-02-25 22:11:04 +08:00
daf3337a43
oracle: make @@txn_scope only support local and global ( #22784 )
2021-02-25 15:26:03 +08:00
e360454b2d
util: fix Host column of show processlist to host_name:client_port format ( #22707 )
2021-02-24 18:54:03 +08:00
35534ae752
*: apply golangci-lint to the new code ( #22824 )
2021-02-24 18:24:03 +08:00
b226130926
session: fix linearizability for non-autocommit async-commit txn ( #22879 )
...
* fix linearizability for non-autocommit async-commit txntxn
Signed-off-by: Yilin Chen <sticnarf@gmail.com >
* add IsExplicit flag
Signed-off-by: Yilin Chen <sticnarf@gmail.com >
* set missing cases
Signed-off-by: Yilin Chen <sticnarf@gmail.com >
* remove redundant assignment
Signed-off-by: Yilin Chen <sticnarf@gmail.com >
* revert go sum change
Signed-off-by: Yilin Chen <sticnarf@gmail.com >
* fmt
Signed-off-by: Yilin Chen <sticnarf@gmail.com >
* clarify comment
Signed-off-by: Yilin Chen <sticnarf@gmail.com >
Co-authored-by: Ti Chi Robot <71242396+ti-chi-bot@users.noreply.github.com >
2021-02-24 13:32:48 +08:00
df9e730c16
stats, planner, sessionctx: handle compatibility between feedback and ver2 stats ( #22846 )
...
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
Co-authored-by: Yiding Cui <winoros@gmail.com >
Co-authored-by: Ti Chi Robot <71242396+ti-chi-bot@users.noreply.github.com >
2021-02-23 13:46:49 +08:00
001b34ea8d
server, sessionctx: Support for the status command of MySQL Shell ( #22752 )
...
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
Co-authored-by: Ti Chi Robot <71242396+ti-chi-bot@users.noreply.github.com >
Co-authored-by: Morgan Tocker <tocker@gmail.com >
2021-02-23 12:56:48 +08:00
20ddc19f22
server: retry executing sql without tiflash after tiflash is down ( #22459 )
2021-02-05 12:14:41 +08:00
2fc1703a9c
session, exectutor: Guarantee external consistency by default; Add an explicit begin statement to disable it ( #22597 )
...
Signed-off-by: ekexium <ekexium@gmail.com >
2021-02-04 16:09:46 +08:00
825c98f3cc
config: use label key instead of txn-scope ( #22639 )
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Signed-off-by: Song Gao <disxiaofei@163.com >
2021-02-04 12:08:15 +08:00
9e3c0649e4
ddl, session: add tidb_enable_exchange_partition variable ( #22638 )
2021-02-03 20:36:57 +08:00
6c4401fcff
store/tikv, util: move storeutil to store/tikv ( #22522 )
...
Signed-off-by: disksing <i@disksing.com >
2021-01-26 13:49:07 +08:00
c5e147196b
server, sessionctx: change default for tidb_multi_statement_mode ( #22484 )
2021-01-22 13:51:58 +08:00
57eef1333b
server, sessionctx: add multi statement workaround ( #22351 )
2021-01-21 15:14:58 +08:00
405c6bbaba
*: make 'tidb_enable_change_column_type' available as a session variable ( #20399 )
2021-01-18 14:29:48 +08:00
cec1a92658
session, sessionctx: remove unused GetAllSysVars ( #22284 )
2021-01-08 14:58:58 +08:00
ec73315dce
*: Move tikv gc configuration to sysvars ( #21988 )
2021-01-07 13:59:44 +08:00
c7165bc518
executor, planner: ON DUPLICATE UPDATE can refer to un-project col ( #14412 )
...
Co-authored-by: Kenan Yao <cauchy1992@gmail.com >
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2021-01-06 19:03:51 +08:00
5d27db31d0
variable: move noop sysvars to separate file ( #22058 )
2021-01-05 11:10:45 +08:00
eae64e40fe
executor: support exact staleness begin statement ( #21897 )
2020-12-31 22:08:14 +08:00
f8bef9b952
session, distsql: make local transaction error msg user-friendly ( #22052 )
2020-12-31 16:28:33 +08:00
8144e1395d
*:Adapt ScanDetailV2 in KvGet and KvBatchGet Response ( #21562 )
2020-12-30 17:02:44 +08:00
b1bd2856ca
config: disable list partition by default since it's an experimental feature ( #22045 )
2020-12-29 09:56:18 +08:00
5e67a597cc
planner, store/tikv, executor:Support shuffled hash join and refine codes ( #20894 )
2020-12-28 15:14:15 +08:00
38792204f9
executor, session, sessionctx: make last_plan_from_cache and last_plan_from_binding read-only ( #21953 )
2020-12-24 16:09:30 +08:00
5aebcee5cf
executor, session, sessionctx: fix the error message of read-only variable is corrupted ( #21948 )
2020-12-23 20:09:00 +08:00
9ef7246d29
executor: fix data race in extractTxnScope ( #21929 )
2020-12-23 15:34:30 +08:00
f6c8de385e
session: check character set value valid when set global variable ( #21609 )
2020-12-18 15:59:24 +08:00
6e2bc8fe01
ddl: filter the feature switches in show variables ( #21873 )
2020-12-18 15:29:50 +08:00
fd587c3552
session: add a switch for index merge join ( #21830 )
...
Signed-off-by: lzmhhh123 <lzmhhh123@gmail.com >
2020-12-18 11:05:05 +08:00
b74e8b5cb8
ddl: add a switch for alter partition alter placement ( #21833 )
...
Signed-off-by: AilinKid <314806019@qq.com >
2020-12-18 10:22:35 +08:00
91ec971961
session: Support getting last query info for test purpose ( #21557 )
...
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com >
2020-12-17 19:29:35 +08:00
9f095242b5
exeutor: add a switch for memory tracker in aggregate ( #21597 )
2020-12-16 15:01:35 +08:00
291d0b8ee6
txn: disable amend by default on master ( #21829 )
2020-12-16 13:34:04 +08:00
3cbfec31d9
*: add a switch for extended stats to disable the feature by default ( #21716 )
2020-12-15 18:27:23 +08:00
25daaee0c0
add switch for point get cache ( #21669 )
2020-12-15 17:00:15 +08:00
d878fe193b
executor: introduce new variables to control Apply's behaviors and add more tests for it ( #20844 )
2020-12-15 14:31:25 +08:00
5acff8de7a
*: Revert " #19008 " and " #18788 " ( #21599 )
2020-12-14 15:06:35 +08:00
21bf3b6202
ddl: add a switch for multi schema change & make it compatible with old test cases ( #21533 )
2020-12-10 16:26:00 +08:00
e87d9d75d8
session: set default connect collation to utf8mb4_bin ( #21179 )
2020-12-10 15:33:22 +08:00
28c9e9290b
*: gocritic fixes for commentFormatting ( #21578 )
2020-12-09 12:03:17 +08:00
b269ef89d9
sessionctx: add variable tidb_analyze_version ( #21515 )
2020-12-08 16:04:48 +08:00
91a9d3065a
ddl: make reorg session aware of the new row format ( #21412 )
2020-12-04 15:29:49 +08:00
43cccbb72f
*: dispatch the local and global transactions ( #21353 )
...
Signed-off-by: JmPotato <ghzpotato@gmail.com >
2020-12-04 10:34:48 +08:00
0e2f18d8f9
store, config, session: Use system variables to enable async commit and 1PC ( #21365 )
...
* add a system variable for enabling async commit
Signed-off-by: ekexium <ekexium@gmail.com >
* remove async commit enable config item
Signed-off-by: ekexium <ekexium@gmail.com >
* add a system variable for enabling 1PC
Signed-off-by: ekexium <ekexium@gmail.com >
* try to fix test
Signed-off-by: ekexium <ekexium@gmail.com >
* remove 1pc item in config
Signed-off-by: ekexium <ekexium@gmail.com >
* try to fix test
Signed-off-by: ekexium <ekexium@gmail.com >
* correct the condition to enable 1pc
Signed-off-by: ekexium <ekexium@gmail.com >
* do not enable 1pc/async commit on bootstrap if store is not tikv
Signed-off-by: ekexium <ekexium@gmail.com >
* refactor checkAsyncCommit
Signed-off-by: ekexium <ekexium@gmail.com >
* fix test: enable async commit or 1PC by setting txn options
Signed-off-by: ekexium <ekexium@gmail.com >
* add a system variable for external consistency
Signed-off-by: ekexium <ekexium@gmail.com >
* remove external consistency config item
Signed-off-by: ekexium <ekexium@gmail.com >
* refactor: checkXXX does not need parameters
Signed-off-by: ekexium <ekexium@gmail.com >
* refactor: add a helper function to pessimistic_test
Signed-off-by: ekexium <ekexium@gmail.com >
* change allowed scope to global or session
Signed-off-by: ekexium <ekexium@gmail.com >
* fix external consistency test
Signed-off-by: ekexium <ekexium@gmail.com >
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-12-02 11:49:57 +08:00
