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136 Commits

Author SHA1 Message Date
zimulala
d9569a6801 *: Support date_format (#1295) 
* *: support date_format

* evaluator: update yearweek function
 2016-06-06 18:49:06 +08:00
v01dstar
97df813e92 fix parsing error caused by single quote transformation (#1274) 
fix parsing error caused by single quote transformation
 2016-06-01 17:41:20 +08:00
zimulala
61532d7c4e *: Support monthname (#1279) 
* *: support monthname
 2016-06-01 14:02:53 +08:00
zimulala
86fe54dadc *: Fix issue 1118 (#1259) 
* *: fix issue 1118
 2016-05-26 12:49:43 +08:00
Ivan.Yang
55ed68ca6c add builtin-reverse func (#1224) 2016-05-13 20:53:55 +08:00
zimulala
2e355f3749 *: Fix issue#1114 (#1231) 
* *: supprot assignment

* *: fix issue 1114
 2016-05-13 11:26:26 +08:00
Ewan Chou
24503eb791 parser: support parse "ALTER TABLE DISABLE KEYS" (#1211) 
* parser: support parse "ALTER TABLE DISABLE KEYS"

This statement is used in `mysqldump`.

* parser: address comment
 2016-05-09 14:39:31 +08:00
Shen Li
0841dbef9b *: Support builtin function round(X), round(X, D) (#1208) 
Support builtin function round(X), round(X, D)
 2016-05-07 13:38:02 +08:00
Shen Li
9eecb2e0a6 *: Support using hexadecimal literals as string (#1196) 
Support using hexadecimal literals as string
 2016-05-04 16:11:46 +08:00
zxylvlp
e742def024 add foreign key on update and on delete support (#1152) 
* add foreign key on update and on delete support
 2016-04-27 19:44:00 +08:00
zyguan
4ced2f7e10 *: implement some other builtin functions (#1137) 
Support ISNULL(), LTRIM(), RTRIM(), LCASE() and UCASE().
Add alias for LOWER() and UPPER().
 2016-04-23 21:04:26 +08:00
Ewan Chou
ff05329a05 parser: support index hint syntax. (#1113) 2016-04-19 18:42:44 +08:00
zyguan
8c164bc078 evaluator,parser: support ASCII(). (#309) (#1083) 
* evaluator: add a builtin function wanted by #310.

* parser: update parser for ASCII().
 2016-04-14 01:53:50 -05:00
Shen Li
eb941fb12f *: Support mysqldump dump database 
1. Fix bug in show tables like with escape char.
2. Parse but ignore sql_cache/sql_no_cache.
 2016-04-07 16:25:49 +08:00
Neil Shen
d01d516105 evaluator, parser: support UTC_DATE() 
* evaluator, parser: support UTC_DATE()

Fix issue: #236.
 2016-04-05 21:25:04 +08:00
shenli
7f57652532 *: Support more create table options 
The options are parsed but ignored.
Fix: https://github.com/pingcap/tidb/issues/975
Fix: https://github.com/pingcap/tidb/issues/974
 2016-03-16 10:41:42 +08:00
shenli
5fd70ed31e parser: Handle MySQL-specific code 
Fix: https://github.com/pingcap/tidb/issues/971
 2016-03-15 15:53:39 +08:00
zhaoxingyu
afd369e042 evaluator: move the evaluate of ast functions to buildin 
Move the evaluate of ast functions extract, convert and substring to buildin.
 2016-03-08 10:50:14 +08:00
zhaoxingyu
431879e287 buildinFunc: add a strcmp function 
Add a function needed in https://github.com/pingcap/tidb/issues/310 .
 2016-02-29 15:43:56 +08:00
xia
42e6fe0077 Merge branch 'master' into zimuxia/inspectkv-sql 
Conflicts:
	parser/parser.y
 2016-01-11 11:18:42 +08:00
Akihiro Suda
2c5bfaebb0 builtin: add version() 2016-01-10 14:46:47 +00:00
xia
e39a0fd28a Merge branch 'master' into zimuxia/inspectkv-sql 
Conflicts:
	parser/parser.y
 2016-01-07 11:02:58 +08:00
xia
f6bb202aae parser: address comments 2016-01-07 10:54:20 +08:00
Dylan Wen
b607c8504b builtin: add time function dayname() 
add builtin time function dayname()
 2016-01-06 20:11:31 +08:00
xia
c1ef52c6bd parser: add test and update code 2015-12-29 11:41:33 +08:00
xia
547141c0cb parser: support admin check table and admin show ddl 2015-12-25 18:13:05 +08:00
goroutine
a6a9b13f99 Merge pull request #763 from pingcap/shenli/show-procedure 
*: Support show procedure status syntax
 2015-12-22 09:33:50 +08:00
sllt
33d71ad3b0 Merge remote-tracking branch 'remotes/master' 2015-12-21 13:39:49 +08:00
shenli
2fe9938ca0 *: Support show procedure status syntax 2015-12-21 12:15:56 +08:00
shenli
9084d5d465 parser: fix parsing curtime 
1. It can be used as an identifier
2. It should be called with parentheses
 2015-12-21 11:13:45 +08:00
Yanzhe Chen
1009e715c9 builtin/time: Treat curTime as a synonym to currentTime and handle it at scanner part. 2015-12-20 17:28:21 +08:00
sllt
ee333b554e fix alignment 2015-12-20 01:06:36 +08:00
sllt
c01879ba2e parser: support built-in function pow 2015-12-19 23:51:04 +08:00
Yanzhe Chen
1b0c2e38cf builtin/time: support CURRENT_TIME(), CURTIME() 
For github issue #236.
 2015-12-19 22:29:13 +08:00
lijian
da547dc073 Update scanner.l 
finish another format error!
 2015-12-15 17:36:24 +08:00
lijian
6e33ea7d44 Update scanner.l 
OK, Align finished.
 2015-12-15 17:34:55 +08:00
lijian
cd3b9ba937 parser: support built-in function substr 2015-12-15 16:47:46 +08:00
shenli
ece23b0c88 *: Fix bug for parse repeat function 2015-12-15 13:43:12 +08:00
shenli
1e1ef8a0bd *: Support connection_id() 
Fix: https://github.com/pingcap/tidb/issues/715
 2015-12-14 14:40:55 +08:00
shenli
8d8a84babd parser: Support set transaction syntax 
Fix issue #712
 2015-12-14 13:17:44 +08:00
shenli
9e6948307c *: Parse delay_key_write option but ignore it 
Prevent compile error. Fix: https://github.com/pingcap/tidb/issues/694
 2015-12-09 16:18:39 +08:00
shenli
7daf2e92e2 Merge remote-tracking branch 'origin/master' into shenli/mysqldump 
Conflicts:
	parser/scanner.l
 2015-11-11 17:19:01 +08:00
Shen Li
9203fa4a70 *: Fix mysqldump import data problems 2015-11-11 00:45:58 +08:00
Shen Li
ea0953b328 Merge master and pass mysqldump dump data 2015-11-11 00:36:10 +08:00
xia
415085546b Merge branch 'master' into zimuxia/issue525 
Conflicts:
	expression/variable.go
	parser/scanner.l
	plan/plans/show.go
	plan/plans/show_test.go
	stmt/stmts/set.go
 2015-11-09 20:22:05 +08:00
xia
784e7a1218 parser: support show status statement and add test. 2015-11-09 19:37:20 +08:00
Ewan Chou
df1caf0f54 parser: add test cases and use unicode function. 2015-11-09 15:01:36 +08:00
Ewan Chou
a1417b0bf4 parser: set exactly the same field text as MySQL. 2015-11-09 14:04:35 +08:00
shenli
275d4cf3f8 *: Add some sql syntax to prevent mysqldump 
Support lock/unlock/show table status
 2015-11-06 15:59:06 +08:00
xia
6a799bfbd8 parser: support ADDDATE and SUBDATE function 
Conflicts:
	parser/parser.y
 2015-11-05 17:26:05 +08:00