SQL SERVER 2000查看表结构

SELECT CASE WHEN a.colorder = 1 THEN d.name ELSE '' END AS 表名,        CASE WHEN a.colorder = 1 THEN isnull(f.value, '') ELSE '' END AS 表说明,        a.colorder AS 字段序号, a.name AS 字段名, CASE WHEN COLUMNPROPERTY(a.id,        a.name, 'IsIdentity') = 1 THEN '√' ELSE '' END AS 标识,        CASE WHEN EXISTS           (SELECT 1          FROM sysobjects          WHERE xtype = 'PK' AND name IN                    (SELECT name                   FROM sysindexes                   WHERE indid IN                             (SELECT indid                            FROM sysindexkeys                            WHERE id = a.id AND colid = a.colid)))        THEN '√' ELSE '' END AS 主键, b.name AS 类型, a.length AS 占用字节数,        COLUMNPROPERTY(a.id, a.name, 'PRECISION') AS 长度,        ISNULL(COLUMNPROPERTY(a.id, a.name, 'Scale'), 0) AS 小数位数,        CASE WHEN a.isnullable = 1 THEN '√' ELSE '' END AS 允许空, ISNULL(e.text, '')        AS 默认值, ISNULL(g.[value], '') AS 字段说明 FROM syscolumns a LEFT OUTER JOIN       systypes b ON a.xtype = b.xusertype INNER JOIN       sysobjects d ON a.id = d.id AND d.xtype = 'U' AND        d.name <> 'dtproperties' LEFT OUTER JOIN       syscomments e ON a.cdefault = e.id LEFT OUTER JOIN       sysproperties g ON a.id = g.id AND a.colid = g.smallid LEFT OUTER JOIN       sysproperties f ON d.id = f.id AND f.smallid = 0       where (CASE WHEN a.colorder = 1 THEN d.name ELSE '' END)='sheep_citystaff' ORDER BY a.id, a.colorder