sql server2008给数据表，字段，添加修改注释-白红宇

sql server2008给数据表，字段，添加修改注释

阅读量：7104 次

发布时间：2019-06-28

本文共 1818 字，大约阅读时间需要 6 分钟。

1、sqlserver用语句给表注释

EXECUTE sp_addextendedproperty N'MS_Description', N'表注释', N'user', N'dbo', N'table', N'表名', NULL, NULL

2、sqlserver用语句给表的“字段”注释

EXECUTE sp_addextendedproperty N'MS_Description', N'字段注释', N'user', N'dbo', N'table', N'表名', N'column', N'字段名'

3、查看sqlserver注释

SELECT

A.name AS table_name,

B.name AS column_name,

C.value AS column_description

FROM sys.tables A

INNER JOIN sys.columns B ON B.object_id = A.object_id

LEFT JOIN sys.extended_properties C ON C.major_id = B.object_id AND C.minor_id = B.column_id

WHERE A.name = '表名'

出处：http://begoodluck.blog.163.com/blog/static/20450728020141191412788/

===========================================================================

1、给表添加注释

                                  
-- 表加注释
EXEC
sys.sp_addextendedproperty @
name
=N
'MS_Description'
, @value=N
'注释内容'
, @level0type=N
'SCHEMA'
,@level0name=N
'dbo'
, @level1type=N
'TABLE'
,@level1name=N
'表名'
--例如：
EXEC
sys.sp_addextendedproperty @
name
=N
'MS_Description'
, @value=N
'系统设置表'
, @level0type=N
'SCHEMA'
,@level0name=N
'dbo'
, @level1type=N
'TABLE'
,@level1name=N
'CM01_SYSTEM'
           
         

2、给表的“字段”添加注释

                                  
--新增数据字段注释
EXECUTE
sp_addextendedproperty 
'MS_Description'
, 
'收益浮动表'
, 
'user'
, 
'dbo'
, 
'table'
, 
'COM_IncomeFloat'
, 
'column'
, 
'RowId'
;
--修改数据字段注释
EXECUTE
sp_updateextendedproperty 
'MS_Description'
, 
'收益浮动表'
, 
'user'
, 
'dbo'
, 
'table'
, 
'COM_IncomeFloat'
, 
'column'
, 
'RowId'
;
MS_Description ：调用的Proc
COM_IncomeFloat ：表名
RowId ：表字段
--查询字段注释
SELECT
A.
name
AS
table_name,
B.
name
AS
column_name,
C.value 
AS
column_description
FROM
sys.tables A
INNER
JOIN
sys.columns B 
ON
B.object_id = A.object_id
LEFT
JOIN
sys.extended_properties C 
ON
C.major_id = B.object_id 
AND
C.minor_id = B.column_id
WHERE
A.
name
= 
'COM_IncomeFloat'
           
         