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SELECT

表名= convert(varchar(50), d.name ),

字段名= convert(varchar(100), a.name),

类型= CONVERT(varchar(50),b.name) + \'(\' + CONVERT(varchar(10),a.length/2) + \')\',

字段说明=convert(varchar(50), isnull(g.[value],\'\')),

必填 = case a.isnullable when 1 then \'否\' else \'是\' end

FROM dbo.syscolumns a

left join dbo.systypes b on a.xusertype=b.xusertype

inner join dbo.sysobjects d on a.id=d.id and d.xtype=\'U\' and d.name<>\'dtproperties\'

left join dbo.syscomments e on a.cdefault=e.id

left join sys.extended_properties g on a.id=g.major_id and a.colid=g.minor_id

left join sys.extended_properties f on d.id=f.major_id and f.minor_id=0

--where d.name =\'订单\' --指定表名

order by d.name