390e08bb87
expression: fix the wrong result of builtin function CONCAT_WS ( #6762 )
2018-06-12 19:54:40 +08:00
faeaccc35e
executor:Improve the aesthetics of code review ( #6138 )
2018-03-26 22:19:49 +08:00
4e1a114e68
*: move package context to sessionctx ( #5890 )
2018-02-22 18:03:38 +08:00
62433663e5
util/types: change types path ( #5007 )
...
* util/types: change types path
2017-11-04 10:37:14 -05:00
27eedda835
expression: support 'using binary' ( #4687 )
2017-10-26 16:14:40 +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
60626912a7
expression, plan: remove "foldable" from "baseBuiltinFunc" ( #4759 )
2017-10-12 04:03:54 -05:00
3f4bdf6150
expression: rewrite unit test for Minus and Plus ( #4691 )
...
* expression: rewrite unit test for Minus and Plus
* move code
2017-09-30 11:47:26 +08:00
ebfcd7d90a
expression: rewrite builtin function: CONVERT ( #4417 )
2017-09-08 11:08:39 +08:00
48c0ecae1c
expression: rewrite builtin function: FIELD ( #4419 )
2017-09-07 20:13:09 +08:00
d82a36b562
expression: rewrite builtin function: INSERT ( #4414 )
2017-09-07 19:26:59 +08:00
2736812381
expression: rewrite builtin function: EXPORT_SET ( #4434 )
2017-09-07 18:02:15 +08:00
fc209cb1df
*: rewrite hex and bit literals ( #4415 )
2017-09-07 16:28:24 +08:00
62b6a9961b
expression: rewrite builtin function: FORMAT ( #4416 )
2017-09-06 20:01:00 +08:00
55bbc41069
expression: adjust getFunction context.Context param position ( #4400 )
2017-09-01 16:03:19 +08:00
f0aad43fec
expression: change isDeterministic to canBeFolded ( #4393 )
2017-08-31 20:35:13 +08:00
7f6d60a037
expression: builtin function OCT() handle binary value mistakenly. ( #4369 )
2017-08-30 10:48:36 +08:00
b7aa9137b2
expression: rewrite builtin function: MAKE_SET, QUOTE ( #4318 )
2017-08-29 10:06:19 +08:00
acff4b60ec
expression: rewrite builtin function: FIND_IN_SET ( #4247 )
2017-08-21 11:31:22 +08:00
97282565fb
expression: rewrite builtin function: OCT ( #4154 )
2017-08-15 13:41:51 +08:00
91a463670a
expression: rewrite builtin function: ELT ( #4124 )
2017-08-12 10:24:20 +08:00
dcf4cbb2f1
expression: rewrite builtin string function: REVERSE ( #4042 )
2017-08-11 16:21:35 +08:00
172d7fc3af
expression: rewrite builtin function: LOCATE ( #4088 )
2017-08-10 19:21:38 +08:00
2ca8e239fd
expression: rewrite builtin string function: LPAD, RPAD ( #4036 )
2017-08-10 14:20:32 +08:00
b521240c8e
expression: rewrite builtin string function: INSTR ( #4052 )
2017-08-10 12:47:10 +08:00
2ed02b287d
expression: rewrite builtin function: CHAR_LENGTH ( #4105 )
...
* expression: rewrite builtin funtion 'CHAR_LENGTH'
2017-08-09 19:29:32 +08:00
bda5c44c97
expression: rewrite builtin string function: CHAR ( #4041 )
2017-08-08 21:05:44 +08:00
5a469c08e7
expression: rewrite builtin string function: BIN ( #4039 )
2017-08-07 21:12:43 +08:00
128d752939
expression: rewrite builtin string function: FROM_BASE64 ( #4040 )
2017-08-07 15:24:35 +08:00
3527750130
expression, executor, plan: rewrite builtin function trim. ( #3936 )
2017-08-01 10:54:31 +08:00
9f66dd1931
expression, executor, plan: rewrite builtin function ltrim and rtrim. ( #3939 )
2017-07-30 21:10:38 -05:00
ff7de9972f
expression, executor, plan: rewrite builtin function unhex. ( #3830 )
2017-07-20 19:56:12 +08:00
e7f97522b8
expression, executor, plan: rewrite builtin function hex ( #3794 )
2017-07-19 17:38:12 +08:00
8805688610
expression, executor, plan: rewrite builtin function substring_index. ( #3760 )
2017-07-17 18:14:16 +08:00
c49bc64465
expression, executor: rewrite built-in bit_length func. ( #3722 )
...
* expression,executor: rewrite builtin func lower and upper.
* expression: fix field type for builtin func lower and upper.
* expression: fix bugs for test case.
* expression, executor: refactor builtin func for lower and upper.
* expression, executor: rewrite test case.
* expression: fix bugs for builtin func lower and upper.
* express, executor: rewrite built-in bit_length func.
* expression, executor: fix testcase for bit_length.
* expression, executor: fix bugs for built-in func bit_length.
* expression, executor: fix bugs for built-in bit_length.
* expression, executor: add test case varbinary for built-in func bit_length.
* expression, plan: field length bugs for built-in func bit_length fixed.
* expression: remove unnecessary type check for built-in func bit_length.
2017-07-15 10:36:31 +08:00
300dd5c7c1
expression, executor, plan: rewrite builtin function substring/substr. ( #3711 )
2017-07-12 18:22:21 +08:00
d309490b6a
server,expression: fix CI and make golint happy ( #3723 )
2017-07-12 11:40:14 +08:00
6f6bd5cba5
expression, executor: rewrite builtin function TO_BASE64 ( #3598 )
2017-07-11 14:56:26 +08:00
1fbcb6252e
expression, executor, plan: rewrite builtin function replace. ( #3702 )
2017-07-11 14:01:31 +08:00
c65ada3ae9
expression,executor: rewrite builtin func LOWER and UPPER. ( #3550 )
2017-07-11 13:39:18 +08:00
fd7fcdee8d
expression, executor: rewrite builtin function CONCAT_WS ( #3558 )
2017-07-11 13:23:43 +08:00
d4b35c7806
executor, expression: rewrite builtin func left and right ( #3540 )
2017-07-10 20:28:12 +08:00
32159d502f
expression, executor: rewrite builtin space function. ( #3684 )
2017-07-10 17:53:59 +08:00
f4abbdbc5e
expression, plan: move typeinfer of agg funcs to expression rewriter ( #3654 )
2017-07-10 16:24:25 +08:00
9ff2fbae67
refactor builtin string function ord ( #3671 )
2017-07-09 11:46:10 +08:00
35d2ca006a
expression, parser: simplify the type inferer of builtin funcs ( #3617 )
2017-07-06 16:18:40 +08:00
fc161459b3
expression, executor: rewrite builtin strcmp function ( #3559 )
2017-07-05 10:36:24 +08:00
0dd049d9b2
[expression] rewrite built-in string function: REPEAT ( #3546 )
...
* expression, executor: rewrite builtin func repeat
* expression, executor: rewrite builtin func repeat, remove unnecessary non-binary flag settings
* only cover retType in ScalaFunction when builtin function's retType is not mysql.TypeUnspecified
* add test cases in executor_test.go for built-in udf REPEAT
2017-06-30 14:09:29 +08:00
8aa1a632ea
expression, executor: rewrite the builtin func ascii using new methods ( #3537 )
2017-06-27 14:47:48 +08:00
f331160eb9
expression, executor: rewrite built-in func length using new expression evaluation architecture ( #3519 )
2017-06-22 15:56:22 +08:00
