88e1666ac6
*: change the log package to logrus ( #4452 )
2017-09-08 00:45:07 -05:00
7cdbcebec0
executor: fix a order by bug ( #4470 )
2017-09-07 23:44:38 -05:00
0e438de9ff
*: move sample collector from executor to stats ( #4468 )
2017-09-08 12:21:10 +08:00
fc209cb1df
*: rewrite hex and bit literals ( #4415 )
2017-09-07 16:28:24 +08:00
dba58e97fc
executor: IndexLookUpExecutor refactor ( #4305 )
2017-09-06 03:45:10 -05:00
c1384a26b7
executor, types: format output ( #4418 )
2017-09-06 16:00:03 +08:00
0b04d1c6c7
expression: rewrite builtin JSON functions under the new framework. ( #4367 )
2017-09-06 14:42:35 +08:00
a8af81385c
should use bytes.Equal(rows[i-1].key, rows[i].key) instead ( #4446 )
2017-09-06 12:51:07 +08:00
7fb7263678
Optimize merging array elements ( #4444 )
2017-09-06 12:38:24 +08:00
e7e40193f9
distsql,store/tikv: fix analyze table OOM ( #4399 )
2017-09-05 20:56:44 +08:00
952aafd403
*: Add operation of admin show ddl jobs ( #4316 )
...
* *: implement "admin show ddl jobs"
2017-09-05 13:07:51 +08:00
bc0efef751
executor: Fix DEFAULT output in SHOW CREATE TABLE ( #4427 )
2017-09-05 09:20:16 +08:00
3f773bad90
plan: fix bug when push topn down. ( #4413 )
2017-09-04 17:10:24 +08:00
ae30c4dcbc
support "UPDATE IGNORE", update conflicts generate warning ( #4397 )
2017-09-04 11:13:18 +08:00
a68d3ad1ee
executor: "INSERT IGNORE" generate warnings for duplicate-key error ( #4381 )
2017-08-31 14:29:28 +08:00
87baaaf73e
plan: fix bugs when do natural join or join with using. ( #4382 )
...
* plan: fix bug when do natural join or join with using.
2017-08-31 10:06:32 +08:00
46c1a0e3c3
support INSERT IGNORE with strict sql mode produces warning instead of error ( #4376 )
...
* fix infoschema not support unsigned
2017-08-30 17:02:35 +08:00
271f0c0338
executor, types: format output ( #4372 )
...
Escape special chars and handle quote marks.
2017-08-30 10:34:50 +08:00
09b5ddcea9
executor: index join key should be encoded comparable. ( #4363 )
2017-08-29 19:31:58 +08:00
29cf5d92c0
executor: fix batch insert on duplicate key ( #4344 )
2017-08-28 18:42:37 +08:00
ea29a1c30d
expression: Support more types when getting default flen and decimal ( #4236 )
2017-08-28 02:26:07 -05:00
9367fdddd4
show column comment, table auto-increment; change index default collation ( #4303 )
...
* - 1. change index default collation from "utf8_bin" to "A".
- 2. show column comment. fix #4224 .
- 3. show table auto-increment. fix #3747 .
2017-08-26 17:45:03 -05:00
45a95157b4
executor, plan: fix a bug occurred in set @varname = (select a from t limit 1) ( #4326 )
...
* fix infoschema not support unsigned
* change the comment of FieldType's InfoSchemaStr for specification
* fix issue #4302
* use mockPlan instend of process subquery directly
* add test case for issue #4302
2017-08-26 17:15:01 +08:00
6c44eb6eee
*: fix bug of union type cast ( #4322 )
2017-08-26 15:24:52 +08:00
21a417ad65
executor: make auto analyze more conservative ( #4284 )
2017-08-24 20:25:50 +08:00
881d76840b
plan,executor: calculate generated columns in CRUD. ( #3951 )
2017-08-23 14:52:43 +08:00
ff34a46446
store/tikv: implement MVCCStore interface using leveldb backend ( #3970 )
2017-08-22 03:48:42 -05:00
3e0bfbe91a
plan: rewrite index join plan generation. ( #4274 )
2017-08-22 12:29:02 +08:00
3f8334e188
*: provide SHOW PLUGINS statement with a dummy implementation ( #4278 )
2017-08-22 10:58:47 +08:00
fce58065d7
parser,plan,ast: fix #4239 , concatenates string literals which placed each other, and use first string as projection name ( #4252 )
2017-08-21 12:37:27 +08:00
31edc09341
Add a system variable to enable automatic split delete data into batches. ( #4256 )
...
* *: Batch delete data
2017-08-21 10:37:24 +08:00
ae512b3e3e
plan: reopen join reorder for new planner. ( #4242 )
2017-08-20 17:26:42 +08:00
5ac8210e6d
executor: clean code. ( #4244 )
2017-08-19 04:27:39 -05:00
3e1728b4b8
plan: let union plan not change the original type. ( #4235 )
2017-08-18 20:00:01 +08:00
7c273c0f29
*: implement auto analyze ( #4141 )
2017-08-18 18:42:28 +08:00
43215118af
*: support time constant push down in mocktikv ( #4176 )
2017-08-18 14:15:41 +08:00
f5fd467f46
*: change terror.ErrorEqual to Error.Equal, which is more effetive ( #4217 )
2017-08-17 20:06:48 +08:00
2750de80bc
*: tiny clean. ( #4222 )
2017-08-17 19:38:37 +08:00
a264f81acc
executor: notify fetch goroutines to exit when IndexLookUpExecutor close ( #4201 )
2017-08-17 13:50:01 +08:00
e5ea06dec8
executor, plan: union scan reuse pk when it's handle. ( #4185 )
2017-08-17 13:07:51 +08:00
44a7e900cd
*: set default length for some types ( #4200 )
2017-08-16 15:56:34 +08:00
b6c65888ba
expression: rewrite builtin function: INET_ATON, INET_NTOA, INET6_ATON, INET6_NTOA ( #4130 )
...
* rewrite builtin ip functions
2017-08-15 12:39:01 +08:00
a88ebb1cf6
*: use structure to store user identity ( #4078 )
...
*: use structure to store user identity
2017-08-14 03:37:36 -05:00
678c6924be
*: support priority for SELECT HIGH_PRIORITY statement ( #4119 )
...
*: support priority for SELECT HIGH_PRIORITY statement
2017-08-10 01:09:57 -05:00
3991f38cd0
executor: fix statement label and recover test ( #4116 )
2017-08-09 23:30:47 +08:00
f0fd27c5b5
expression: rewrite builtin function: SLEEP ( #4096 )
2017-08-09 19:37:17 +08:00
c7c248eb91
executor: change struct row to []types.Datum ( #4072 )
2017-08-09 18:37:57 +08:00
973565e29a
domain: Fix the correctness issues after using etcd to sync schema version ( #4073 )
2017-08-09 17:09:52 +08:00
1eebb87156
ddl: remove backgroud worker, use delete-range to speed up something. ( #3993 )
2017-08-09 16:59:25 +08:00
861c8c9beb
plan: fix a bug when prune extra handle column ( #4079 )
2017-08-08 21:46:56 +08:00
