881d76840b
plan,executor: calculate generated columns in CRUD. ( #3951 )
2017-08-23 14:52:43 +08:00
059f6dd2f1
executor, expression, plan: remove rowMeta from row ( #3758 )
2017-08-04 18:37:31 +08:00
a19ad3f480
ddl: support create index with type and comment ( #3814 )
2017-07-20 19:01:14 +08:00
def034cf6f
ranger: add a more common method to calc range. ( #3489 )
2017-06-21 14:10:40 +08:00
4f56ece779
*: a little fix and add 3 functions. ( #3486 )
2017-06-20 14:45:12 +08:00
9575deeb10
ddl: add more features about generated column. ( #3431 )
...
DESC table_with_generated_column;
SHOW CREATE TABLE table_with_generated_column;
If generated expression in DDL references bad column, throw error;
If alter table change/drop column dependent by other columns, throw error;
if alter table change/modify generated columns, throw error if needs.
2017-06-13 18:53:58 +08:00
f9114342ea
add comment ( #3328 )
2017-05-24 21:43:22 +08:00
9a9db91f63
plan: move range calculation to package ranger ( #3208 )
2017-05-09 02:12:39 -05:00
c32145639e
fix comments mistake in model ( #3183 )
2017-04-29 07:27:00 -05:00
fb9cd85e2e
*: Speed up the add columns phase ( #2769 )
2017-03-07 20:11:29 +08:00
417122af42
ddl: save original schema ID for allocator when rename table. ( #2671 )
...
Fixes a bug that renamed table to another database failed to insert.
2017-02-17 22:19:00 +08:00
99b3465c1e
ddl: allocate column ID and index ID in TableInfo. ( #2205 )
2016-12-09 12:31:27 +08:00
e687f908d3
*: tiny clean up ( #1404 )
2016-07-07 09:50:45 +08:00
0450ba0b47
*: unify "See url" format ( #1391 )
...
* *: unify "See url" format
2016-07-05 11:21:10 +08:00
d04b0b997c
*: support index length ( #1350 )
...
For string columns, indexes can be created that use only the
leading part of column values, using col_name(length) syntax
to specify an index prefix length
2016-07-02 13:26:40 +08:00
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
b51ab763df
plan: support limit pushdown ( #1105 )
...
* plan: support limit pushdown
2016-04-20 13:32:20 +08:00
0537b67d2b
*: Add more info into TableInfo and fix bug in show create table ( #1072 )
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Fix: https://github.com/pingcap/tidb/issues/1061
2016-04-09 15:59:51 +08:00
ce96978182
*: Add index option in IndexInfo
...
1. Add index option in IndexInfo.
2. Show index option content when running show index statement.
2016-03-16 22:09:11 +08:00
c3bdfb1fed
stmt/stmts: insert use primary key value as record ID
2015-12-25 21:02:52 +08:00
56ff3d3000
model, ddl: add PKIsHandle field in TableInfo.
2015-12-25 20:29:21 +08:00
1a28ff83a0
Merge remote-tracking branch 'origin/master' into shenli/index-id
...
Conflicts:
ddl/ddl.go
kv/index_iter.go
2015-11-27 14:28:59 +08:00
b9135eadb4
*: Add ID to IndexInfo and use IndexID in prefix instead of IndexName
2015-11-24 21:58:26 +08:00
4eb34f69ce
*: distinguish write/delete reorganization state.
...
we must distinguish different reorganization state after write only/
delete only state.
2015-11-11 13:29:06 +08:00
01213eb729
model: rename meas to means
2015-11-04 15:47:28 +08:00
87e7c0a2a6
*: rename reorgnization to reorganization
2015-11-04 14:40:36 +08:00
a815babeaa
ddl: typo and clean up a bit
2015-10-27 10:56:17 +08:00
c906fea41b
model: Address comment.
2015-10-26 17:37:21 +08:00
26bf34c9da
*: Address comment
2015-10-24 11:57:35 +08:00
500f5c7cde
*: add base ddl job worker framework
2015-10-23 15:01:18 +08:00
b647f8fba4
*: add schema lease feature
2015-10-23 09:50:54 +08:00
791f0d6f78
*: refactor with meta API.
2015-10-21 14:46:58 +08:00
55c452221c
model: tiny clean up.
2015-10-07 13:02:03 +08:00
0d6f270068
Add files
2015-09-06 12:08:47 +08:00
