获取SQL Server中表的描述信息

我只想得到表的MS_Description

现在我只对列设置:

select 
    sc.name, 
    sep.value [Description]
from sys.tables st
inner join sys.columns sc on st.object_id = sc.object_id
left join sys.extended_properties sep on st.object_id = sep.major_id
                                     and sc.column_id = sep.minor_id
                                     and sep.name = 'MS_Description'
where st.name =@TableName

我也有@TableName作为参数由于

SELECT 
    t.Name, 
    sep.* 
FROM 
    sys.tables t
INNER JOIN 
    sys.extended_properties sep ON t.object_id = sep.major_id
where 
    sep.Name = 'MS_Description'
    AND sep.minor_id = 0    -- not any column - but the table's description