Commit Graph

273 Commits

Author SHA1 Message Date
dde32307aa expression: Support to_seconds function push down for tiflash (#34627)
close pingcap/tidb#34625
2022-05-13 19:18:35 +08:00
ed9e72a451 expression: support pushdown weekofyear to tiflash (#34480)
close pingcap/tidb#34479
2022-05-11 15:20:35 +08:00
1bf64c60f4 *: Refactor FieldType structure (#33569)
close pingcap/tidb#32116
2022-04-26 19:28:51 +08:00
8b5150e5c8 expr: fix failed copr-test (#33730)
ref pingcap/tidb#32739
2022-04-07 10:52:32 +08:00
5a14cc3fd6 expr: switch off funticon push down which caused unstable test (#33421)
* fix

Signed-off-by: yisaer <disxiaofei@163.com>

* fix

Signed-off-by: yisaer <disxiaofei@163.com>

* fix

Signed-off-by: yisaer <disxiaofei@163.com>
2022-03-25 15:32:28 +08:00
ca0ade0b24 expr: add function push down results comparing testcase (#33401)
close pingcap/tidb#33391
2022-03-25 11:18:33 +08:00
0e043c670b expr: fix instr function get stuck (#33380)
close pingcap/tidb#33367
2022-03-24 15:50:34 +08:00
a43bfe4d7e expr: switch off left push down due to intergration test failed (#33302)
close pingcap/tidb#33255, ref pingcap/tidb#33256
2022-03-22 13:50:33 +08:00
80ca342567 expression: support pushdown dayofweek and dayofyear to tiflash (#33131)
close pingcap/tidb#33130
2022-03-16 18:15:52 +08:00
7ca9affabb expression: push down is_true, is_false, is_true_with_null to TiFlash (#33048)
close pingcap/tidb#33047
2022-03-15 08:45:51 +08:00
094faa4cfe expression: pushdown DayOfMonth and LastDay to tiflash (#33011)
close pingcap/tidb#33012
2022-03-14 22:35:51 +08:00
6bc9cd3689 expression: enable greatest/least push down to tiflash (#32788)
close pingcap/tidb#32787
2022-03-03 21:21:46 +08:00
bbe2d00684 expr: fix copr-test (#32740)
ref pingcap/tidb#32739
2022-03-02 18:57:46 +08:00
fccc4bedd0 expr: support push tikv supported functions down (#32553)
ref pingcap/tidb#31846
2022-03-01 15:29:45 +08:00
9f1be5c156 expr: forbid push round with frac down (#32666)
close pingcap/tidb#32557
2022-02-28 17:49:45 +08:00
33f0a8028a expression: support pushdown regexp to TiFlash (#32636)
close pingcap/tidb#32637
2022-02-28 11:47:45 +08:00
a680d66383 expression: enable dayname/monthname function push down for tiflash (#32595)
close pingcap/tidb#32594
2022-02-25 14:55:43 +08:00
94f821c102 expression: support push mod down to tikv (#31952)
ref pingcap/tidb#31846
2022-02-17 15:15:40 +08:00
a31ca21830 planner: support sysdate behavior according to sysdate_is_now (#31881)
close pingcap/tidb#31872
2022-02-16 18:53:39 +08:00
90f4c5d12b expression: support push down tikv supported functions (#32348)
ref pingcap/tidb#31846
2022-02-16 11:11:40 +08:00
bc267f5856 expression: support push down tikv supported functions (#32193)
ref pingcap/tidb#31846
2022-02-11 12:51:36 +08:00
955b688e8b expression: support push down tikv supported functions (#31983)
ref pingcap/tidb#31846
2022-01-29 14:53:13 +08:00
756f5a3b78 expression: support push down right/left to TiKV (#31847)
ref pingcap/tidb#31846
2022-01-24 17:26:11 +08:00
5ea64e6e23 expression: change date add function return type (#28133)
close pingcap/tidb#27573
2021-12-31 19:01:51 +08:00
7f85091696 expression: pushdown substring/char_length to tikv (#30191)
close pingcap/tidb#31125
2021-12-31 00:07:50 +08:00
9b9a300485 expression: support lpad/rpad pushdown to tiflash (#31099)
* expression: support lpad/rpad pushdown to tiflash

Signed-off-by: guo-shaoge <shaoge1994@163.com>
2021-12-30 23:33:34 +08:00
fcfd8387bf expression: enable strcmp for tiflash (#30983) 2021-12-29 17:19:50 +08:00
22cad97eb0 expression: support quarter pushdown to tiflash (#30704) 2021-12-28 16:03:49 +08:00
e15b76875d expression : prevent function DATE_ADD/SUB_STRING_XXX pushed down to TiFlash (#30154) 2021-11-25 17:43:51 +08:00
3d267514d5 expression: cast charset according to the function's resulting charset (#29905) 2021-11-24 17:07:50 +08:00
1eec13120d planner: lazy the subquery-more-than-1-row error after the insert duplicate is actually triggered (#29270) 2021-11-12 01:43:05 +08:00
f9730b698b expression: set maxScale for type Decimal if the scale is NotFixScale (#29521) 2021-11-07 17:15:04 +08:00
1b5b44047c expression, executor: fix unexpectedly modifying Flen and Decimal of CorrelatedColumn (#29457) 2021-11-05 07:49:02 +08:00
5e7a871c3d planner: refine warnings about can't push down to TiFlash. (#29285) 2021-11-01 00:02:50 +08:00
0caac786a7 expression: support hour/minute/second/microSecond pushdown to tiflash. (#29269) 2021-10-31 09:14:50 +08:00
4bd41e9109 expression: push down CastTimeAsReal to TiFlash (#29274) 2021-10-31 09:02:50 +08:00
0ee40992c7 expression: support pushdown duration to tiflash (#28914) 2021-10-30 00:54:51 +08:00
6297c589e0 expression : support sysdate pushed down to tiflash (#29063) 2021-10-29 12:06:50 +08:00
65904d84ce expression: enable pushing down ltrim/rtrim to TiFlash (#29162) 2021-10-28 16:00:49 +08:00
bb55e9c31b expression: format pushdown (#28269) 2021-10-18 10:46:41 +08:00
6de68d0571 expression: add extra enum info for push down check (#28712) 2021-10-15 13:09:26 +08:00
bd68045ffb expression: support lower function pushed down to TiFlash (#28376) 2021-10-14 15:05:27 +08:00
f0e3ad8566 expression: support ucase/upper function pushed down to TiFlash (#28369) 2021-10-13 15:51:29 +08:00
xhe
94e30df8e2 parser: fix compiling, add unit tests (#28700) 2021-10-11 23:15:25 +08:00
501e87ec44 planner: fix the issue that some PointGet plans generated in physical-stage cannot be cached (#28478) 2021-10-09 17:33:24 +08:00
36d0b4067d expression: not push invalid cast to tiflash (#28458) 2021-10-08 15:33:23 +08:00
3e2605acd5 planner: fix the issue that planner may cache invalid plans for joins in some cases (#28432) 2021-09-28 11:09:13 +08:00
87de9fac17 expression: pushdown substring_index to TiFlash (#27857) 2021-09-27 19:30:47 +08:00
13be486682 planner: rename some variables for easy understanding (#28226) 2021-09-26 13:20:46 +08:00
0f51627cd1 expression, executor: introduce propagateType for castDecimalAsReal (#26651) 2021-08-24 15:36:04 +08:00