获取SqlServer 2005中字段的备注信息--downmoon

在上篇文章
中，介绍了如何获取SqlServer 2000中字段的备注信息

本文将介绍如何获取SqlServer 2005中字段的备注信息（downmoon)





Declare

@tblName

nvarchar
(
1000
)




set

@tblName
=
'
表名
'




declare

@TblID

int




set

@TblID
=
(
select

[
object_id
]

as
tblID
from
sys.all_objects
where

[
type
]

=
'
U
'

and

[
name
]
<>
'
dtproperties
'

and

[
name
]
=
@tblName
)




select
syscolumns.name
as
ColumnName,



systypes.name
as
ColumnType,



syscolumns.length
as
ColumnLength,



(
SELECT

[
value
]

FROM
::fn_listextendedproperty(
NULL
,
'
user
'
,
'
dbo
'
,
'
table
'
,
object_name
(
@TblID
),
'
column
'
, syscolumns.name)
as
e
where
e.name
=
'
MS_Description
'
)
as
ColumnDescription




from
sysColumns




left

join
sysTypes
on
sysTypes.xtype
=
sysColumns.xtype
and
sysTypes.xusertype
=
sysColumns.xusertype




left

join
sysobjects
on
sysobjects.id
=
syscolumns.cdefault
and
sysobjects.type
=
'
D
'





left

join
syscomments
on
syscomments.id
=
sysobjects.id




where
syscolumns.id
=
@TblID