--@TableCode为表名
ALTER PROC [dbo].[USP__RETURNCOLUMBYOBJECT]
(
@TableCode VARCHAR(MAX)
)
AS
BEGIN
select sys.columns.name, sys.types.name, sys.columns.max_length, sys.columns.is_nullable,
(select
count(*) from sys.identity_columns where sys.identity_columns.object_id
= sys.columns.object_id
and sys.columns.column_id = sys.identity_columns.column_id) as is_identity ,
(select value from sys.extended_properties where sys.extended_properties.major_id = sys.columns.object_id
and sys.extended_properties.minor_id = sys.columns.column_id) as description
from sys.columns, sys.tables, sys.types where sys.columns.object_id= sys.tables.object_id
and sys.columns.system_type_id=sys.types.system_type_id and sys.tables.name=@TableCode
order
by sys.columns.column_id
END
