cacd3c8f4a
expression: unset the flen for string type builtin control ( #38845 )
...
close pingcap/tidb#38844
2022-11-03 12:12:00 +08:00
170dafc7e1
types: merge json and types pkg ( #37578 )
...
close pingcap/tidb#37577 , close pingcap/tidb#37628
2022-09-05 19:42:55 +08:00
158ba1a1d9
*: enable part revive for all code ( #36703 )
2022-08-01 14:02:06 +08:00
9a77892ac8
execution: avoid decimal overflow and check valid ( #34399 )
...
close pingcap/tidb#30347 , close pingcap/tidb#34388
2022-06-17 21:42:36 +08:00
f88dab92f9
util: use generics to implement max/min ( #34197 )
...
close pingcap/tidb#34247
2022-05-06 10:08:57 +08:00
1bf64c60f4
*: Refactor FieldType structure ( #33569 )
...
close pingcap/tidb#32116
2022-04-26 19:28:51 +08:00
d9d89d69d1
expression: fix nil pointer dereference for case expression ( #30479 )
...
close pingcap/tidb#30245
2022-01-05 10:18:35 +08:00
8e11e0367f
*: fix the flen type datetime for union/case-when/control-funcs ( #30588 )
2021-12-17 13:14:35 +08:00
ae65cae8d0
expression: fix wrong caseWhen function for enum type ( #29454 )
2021-11-05 15:27:06 +08:00
94e30df8e2
parser: fix compiling, add unit tests ( #28700 )
2021-10-11 23:15:25 +08:00
32f96fef77
expression: make infer collation support the expressions with different charset ( #27863 )
2021-10-11 14:51:25 +08:00
7755d25aba
*: Integrate SkyWalking-eyes to check license headers in CI and fix licenses headers ( #27198 )
2021-08-16 18:52:00 +08:00
6421cecb12
expression: Fix wrong charset and collation for case when function ( #26663 )
2021-07-27 23:20:16 +08:00
2f96bc7502
expresssion: determine the field type of control function with enum type ( #24830 )
2021-05-27 11:45:35 +08:00
f3c64ceece
executor: wrong result of nullif expr when used with is null expr. ( #23170 )
2021-03-09 20:44:55 +08:00
e83a8f6563
executor: fix unexpected NotNullFlag in case when expr ret type ( #23102 )
2021-03-05 16:44:55 +08:00
42d0208032
expression: fix builtin IF truncation of type len ( #20743 )
2020-11-19 16:47:33 +08:00
c022fdcaeb
expression: avoid unnecessary warnings/errors when folding constants in control expr ( #19675 )
...
* reduce unnecessary warnings/errors in constrant fold
* update formate
* add commits
Co-authored-by: Yuanjia Zhang <zhangyuanjia@pingcap.com >
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-09-09 20:08:50 +08:00
15ff461530
expression: set correct collation in InferType4ControlFuncs ( #19483 )
2020-08-27 16:52:55 +08:00
9d391949cd
expression: refactor logic about checking illegal mix collations ( #16866 )
2020-04-29 16:40:56 +08:00
31ff075d4f
expression: fix wrong flen for case when function ( #16352 )
2020-04-17 23:04:03 +08:00
d26875db7e
expression: fix error PushDownNot for contiguous NOT ( #16108 )
2020-04-15 17:52:14 +08:00
4f21076918
expression: fix wrong behavior for IF(not_int, *, *) ( #15016 )
2020-03-13 15:30:24 +08:00
b18759b8c1
expression: fix behavior for CASE WHEN (not_int) ( #15309 )
2020-03-13 15:23:55 +08:00
4755a9b9ef
util: revert util/mathutil ( #14744 )
2020-02-13 11:33:04 +08:00
8cbacf0d7c
wasm: fix compile error for wasm ( #14160 )
...
Signed-off-by: 5kbpers <tangminghua@pingcap.com >
2019-12-23 15:17:46 +08:00
f2179bf9e4
expression: implement vectorized evaluation using go generate for if/ifnull/casewhen ( #12655 )
2019-10-16 21:02:21 +08:00
cb4b778268
expression: deduce result type for multi-argument functions like IF wrongly in some cases ( #11605 )
2019-08-05 19:30:10 +08:00
4422a23d9b
executor: support window function lead and lag ( #9672 )
2019-03-14 14:40:51 +08:00
d9e02b76dd
expression: remove redundant "errors.Trace()" in "expression" package ( #8609 )
2018-12-07 12:20:31 +08:00
6bed56db1f
expression: support JSON return type in case expression ( #8355 )
2018-11-21 14:07:05 +08:00
29f14d4178
*: change default charset and collation from 'utf8 utf8_bin' to 'utf8mb4 utf8mb4_bin' ( #7965 )
2018-11-09 16:32:21 +08:00
32b1dbd8d5
*: rename "github.com/pkg/errors" to "github.com/pingcap/errors" ( #8136 )
...
We import "github.com/pkg/errors" in the code, and actually put
the "github.com/pingcap/errors" there in the vendor path.
That's a dirty hack, and prevent the introduce of Go module.
2018-11-01 16:09:07 +08:00
89dda9d9a8
*: move parser to a separate repository ( #8036 )
2018-10-25 11:12:10 +08:00
b3cda9a7dc
expression: fix comments mistake ( #7713 )
2018-09-17 14:28:14 +08:00
cb03f2bec1
move from juju/errors to pkg/errors ( #7151 )
2018-09-12 15:42:20 +08:00
06021c7cfe
remove types.Row interface ( #7170 )
2018-07-27 13:45:03 +08:00
357d5df66b
remove useless alias ( #6473 )
2018-05-05 22:36:54 +08:00
f21483e6ed
expression: add Clone() for builtinFunc
2018-04-11 10:00:19 -05:00
5445e17fac
*: fix in-compatible behavior when modify value from Navicat GUI ( #6105 )
2018-03-22 15:38:27 +08:00
0553deeb42
*:improve code readability and unified aliases ( #5997 )
2018-03-15 10:52:36 +08:00
4e1a114e68
*: move package context to sessionctx ( #5890 )
2018-02-22 18:03:38 +08:00
fc6376981d
*: remove GetSessionVars() in expression evaluation ( #5683 )
2018-01-22 11:04:32 +08:00
970e5b5684
*: replace JSON with BinaryJSON ( #5460 )
2017-12-21 15:20:17 +08:00
62433663e5
util/types: change types path ( #5007 )
...
* util/types: change types path
2017-11-04 10:37:14 -05:00
ed7f68ca9b
*: Add Row interface ( #4859 )
2017-10-23 11:36:28 +08:00
64bc8cb6cb
expression: remove "self" field in "baseBuiltinFunc" completely ( #4766 )
...
* expression: remove "self" field in "baseBuiltinFunc" completely
* address comment
2017-10-13 04:55:25 -05:00
83ace4f748
expression: return NULL when error is not nil ( #4749 )
2017-10-11 03:38:03 -05:00
b4ad894b0a
expression, plan: do come code clean and make golint happy ( #4681 )
2017-09-29 10:35:47 +08:00
baee1bb864
expression, types, plan: remove the usage of "TypeClass" completely ( #4654 )
2017-09-27 12:39:44 +08:00
