Commit Graph

299 Commits

Author SHA1 Message Date
22dbcc5627 executor, variable: move hidden variables to struct (#24304) 2021-04-28 12:49:56 +08:00
dbecb9e745 executor, variable: small cleanup (#24248) 2021-04-28 01:17:56 +08:00
67e63d9ffa variable: merge Bool{On,Off} with {On,Off} (#24218) 2021-04-23 13:09:54 +08:00
2de4a918ac variable: refactor session/global validation (part 8) (#24100) 2021-04-23 12:07:54 +08:00
39762c9d19 store/tikv: move kv.Variables from tidb/kv to tikv/kv package (#24189) 2021-04-23 10:41:54 +08:00
1f95d7de83 variable: add global, session variable cte_max_recursion_depth (#24170) 2021-04-21 15:15:54 +08:00
cf813dc63b *: protect read only noop via tidb_enable_noop_functions (#23818) 2021-04-15 17:07:54 +08:00
4072172c05 *: add security enhanced mode part 1 (#23978) 2021-04-15 09:51:51 +08:00
7ec329b618 variable: refactor session/global validation (part 7) (#23937) 2021-04-13 11:21:50 +08:00
04f2397b90 variable: refactor session/global validation (part 6) (#23855) 2021-04-09 16:32:35 +08:00
9d8356ed03 variable: refactor session/global validation (part 5) (#23842) 2021-04-06 12:47:24 +08:00
9c75cfa4e2 server, sessionctx: improved mysql compatibility with support for init_connect (#23713) 2021-04-03 02:45:25 +08:00
3e1d910b1e variable: refactor session/global validation (part 4) (#23777) 2021-04-02 22:23:25 +08:00
3154af1e94 variable: refactor session/global validation (part 3) (#23719) 2021-04-02 11:27:24 +08:00
80edc8cd20 variable: move supported sysvars from noop to sysvar list (#23781) 2021-04-01 14:43:24 +08:00
90d02b2eed *: add support for dynamic privileges (#22778) 2021-04-01 00:17:24 +08:00
55580eef8f variable: refactor set session validation (part 2) (#23566) 2021-03-31 11:49:24 +08:00
3cf2bf9120 session: add session scope for tidb_enable_clustered_index (#23704) 2021-03-30 23:31:24 +08:00
aee5819a20 *: change @@tidb_enable_clustered_index to ON/OFF/INT_ONLY (#23529) 2021-03-26 15:59:24 +08:00
1c83b14896 sessionctx: refactor set to be in struct (#23383) 2021-03-25 22:33:24 +08:00
a3e8617a3c sessionctx: move interactive_timeout to supported sysvars (#23384) 2021-03-18 19:19:36 +08:00
411dba25b1 *: deprecate alter-primary-key configuration (#23270) 2021-03-18 15:17:36 +08:00
26ccbe972a *: create int primary key table as nonclustered by default (#23046) 2021-03-16 19:19:49 +08:00
035c15f7da *: rename tiflash fallback switch (#22886)
Co-authored-by: Ti Chi Robot <71242396+ti-chi-bot@users.noreply.github.com>
2021-03-12 18:21:48 +08:00
280d07c4a0 sessionctx, executor: make the upper limit of tidb_ddl_reorg_worker_cnt work (#23064) 2021-03-05 18:58:55 +08:00
e1004a2ccb *: modify the switch to control global stats (#22866) 2021-03-01 14:18:30 +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
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)
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
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
5d27db31d0 variable: move noop sysvars to separate file (#22058) 2021-01-05 11:10:45 +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
f6c8de385e session: check character set value valid when set global variable (#21609) 2020-12-18 15:59:24 +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
3cbfec31d9 *: add a switch for extended stats to disable the feature by default (#21716) 2020-12-15 18:27:23 +08:00