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c16855d3ec
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expression: avoid using datum in HashCode(). (#5911)
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2018-02-27 18:58:45 +08:00 |
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cd63332ebf
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expression, plan: extract the same part from DNF's leaves. (#5831)
|
2018-02-26 16:03:05 +08:00 |
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12c87929b8
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*:fix some golint && ineffassign && misspell to improve GoReport Result (#5867)
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2018-02-23 19:31:05 +08:00 |
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4e1a114e68
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*: move package context to sessionctx (#5890)
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2018-02-22 18:03:38 +08:00 |
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26d4887c55
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plan: fix a bug when alter table drop column meets insert (#5790)
|
2018-02-06 18:35:31 +08:00 |
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fc6376981d
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*: remove GetSessionVars() in expression evaluation (#5683)
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2018-01-22 11:04:32 +08:00 |
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ecbd60c3ff
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*: add arguement StatementContext to Encode functions. (#5566)
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2018-01-06 17:31:08 +08:00 |
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07dc46d3cb
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expression: refactor hybrid type expressions (#5550)
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2018-01-06 11:04:50 +08:00 |
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970e5b5684
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*: replace JSON with BinaryJSON (#5460)
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2017-12-21 15:20:17 +08:00 |
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|
ced6efc7f4
|
expression: support vectorized execution of expressions (#5184)
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2017-11-22 23:41:36 +08:00 |
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55b8f9f1ee
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executor, expression: support Chunk in ProjectionExec (#5178)
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2017-11-22 13:34:03 +08:00 |
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8b15cb52b7
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*: move StatementContext to its own package. (#5177)
|
2017-11-22 00:11:14 +08:00 |
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5c76863a79
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plan, expression: remove useless error return (#5085)
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2017-11-13 18:40:58 +08:00 |
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62433663e5
|
util/types: change types path (#5007)
* util/types: change types path
|
2017-11-04 10:37:14 -05:00 |
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ad1c532ea5
|
*: remove unused package and functions (#5003)
* *: remove unused package and functions
|
2017-11-04 03:36:25 -05:00 |
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e96321b3f1
|
ranger: simple improvement for range calc for pk. (#4767)
|
2017-10-24 20:21:23 +08:00 |
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0306bb0070
|
tidb: support a plan cache for prepared statements (#3956)
* tidb: support a plan cache for prepared statements
|
2017-10-24 00:55:51 -05:00 |
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ed7f68ca9b
|
*: Add Row interface (#4859)
|
2017-10-23 11:36:28 +08:00 |
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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 |
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3e1d036336
|
*: log the caller of "terror.Log()" (#4729)
|
2017-10-10 11:26:43 +08:00 |
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e11c4fbaad
|
expression, plan: improve fold constant (#4721)
* improve fold constant
* remove useless code
* remove useless argument
* address comment
|
2017-10-09 17:43:13 +08:00 |
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9c2ea17722
|
*: enforce errcheck in Makefile (#4724)
checks all errors and enable errcheck in Makefile
Fixes https://github.com/pingcap/tidb/issues/4668
|
2017-10-09 17:16:10 +08:00 |
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b4ad894b0a
|
expression, plan: do come code clean and make golint happy (#4681)
|
2017-09-29 10:35:47 +08:00 |
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1c4143e9e4
|
expression, types: remove the useage of "evalExprToXXX" functions (#4666)
|
2017-09-27 23:42:00 +08:00 |
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a6756a4eee
|
*: make insert with calculated value behave the same as MySQL. (#4603)
|
2017-09-27 19:59:31 +08:00 |
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|
baee1bb864
|
expression, types, plan: remove the usage of "TypeClass" completely (#4654)
|
2017-09-27 12:39:44 +08:00 |
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|
|
f89db5b6ec
|
expression, types: export "evalTp" to "EvalType" and move it to package "types" (#4626)
* expression, types: export "evalTp" to "EvalType" and move it to package "types"
* add source file
* change "ETJSON" to "ETJson"
|
2017-09-26 11:25:27 +08:00 |
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069cc8b222
|
expression: open new expression framework by default (#4595)
|
2017-09-22 15:29:42 +08:00 |
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|
3c02f6bcdb
|
expression, plan: remove typeinfer.go since we infer all types in expression rewrite phrase (#4536)
|
2017-09-22 13:22:46 +08:00 |
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a12306c45e
|
expression: remove the usage of "TypeClass" in "expression.go" (#4571)
|
2017-09-21 12:43:37 +08:00 |
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a8b09d2761
|
expression: reorganize error messages for non-existent functions (#4582)
|
2017-09-21 12:14:50 +08:00 |
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c899e5bb16
|
expression: rewrite builtin function: MOD (#4407)
|
2017-09-21 09:48:51 +08:00 |
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c9e17e8317
|
plan: wrap CAST on generation expressions. (#4501)
* plan: wrap CAST on generation expressions.
|
2017-09-20 19:49:34 +08:00 |
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|
|
2439f173dc
|
expression: move "Constant" to a standalone source file (#4583)
|
2017-09-20 15:02:30 +08:00 |
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|
|
49e9b63a58
|
remove redundant 'FoldConstant' call in function 'EvaluateExprWithNull' (#4534)
|
2017-09-15 15:24:20 +08:00 |
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|
|
296f09438d
|
expression: rewrite builtin func values (#4491)
|
2017-09-12 11:13:49 +08:00 |
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ebfcd7d90a
|
expression: rewrite builtin function: CONVERT (#4417)
|
2017-09-08 11:08:39 +08:00 |
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fc209cb1df
|
*: rewrite hex and bit literals (#4415)
|
2017-09-07 16:28:24 +08:00 |
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55bbc41069
|
expression: adjust getFunction context.Context param position (#4400)
|
2017-09-01 16:03:19 +08:00 |
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f02a615bed
|
expression: remove useless error return (#4347)
|
2017-08-28 20:34:30 +08:00 |
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024d4dde20
|
expression: fix a bug when datum.kind is not consistent with expression.type (#4269)
|
2017-08-21 20:38:46 +08:00 |
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6733b6f75b
|
expression: rewrite builtin function: NULLIF (#4170)
* rewrite nullif() to if()
|
2017-08-15 17:19:39 +08:00 |
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56cb978587
|
expression, plan: rewrite builtin function: IF (#4137)
|
2017-08-11 19:43:06 +08:00 |
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c51d0f57ed
|
*: support JSON in new expression architecture (#4089)
|
2017-08-10 15:56:53 +08:00 |
|
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5077f46036
|
expression: rewrite builtin function: COMPRESS, UNCOMPRESS, UNCOMPRESSED_LENGTH (#4095)
|
2017-08-09 20:56:53 +08:00 |
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f0fd27c5b5
|
expression: rewrite builtin function: SLEEP (#4096)
|
2017-08-09 19:37:17 +08:00 |
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|
3c11ac5128
|
*: fix race with atomic global variables. (#4076)
* fix race.
|
2017-08-08 14:30:04 +08:00 |
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85b0155f85
|
expression: fix EvaluateExprWithNull when meet cast(#3873) (#3875)
|
2017-07-25 21:16:34 +08:00 |
|
|
|
71773cf33c
|
*: change "AndAnd", "OrOr" to "LogicAnd", "LogicOr" respectively (#3874)
|
2017-07-25 15:53:02 +08:00 |
|
|
|
8ebe4c2549
|
plan, executor, expression: refactor explain (#3809)
|
2017-07-25 14:12:48 +08:00 |
|
