1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
| ALTER TABLE flow_node DROP COLUMN skip_any_node;
| ALTER TABLE flow_node ADD ext nvarchar(500) NULL;
|
| EXEC sp_addextendedproperty
| 'MS_Description', N'扩展属性',
| 'SCHEMA', N'dbo',
| 'TABLE', N'flow_node',
| 'COLUMN', N'ext'
| GO
|
| CREATE NONCLUSTERED INDEX user_associated_idx ON flow_user (associated ASC)
| GO
|
| ALTER TABLE sys_oss ADD ext1 nvarchar(500) NULL;
|
| EXEC sp_addextendedproperty
| 'MS_Description', N'扩展属性',
| 'SCHEMA', N'dbo',
| 'TABLE', N'sys_oss',
| 'COLUMN', N'ext1'
| GO
|
|
