select isnull(c.name, 'NULL') ,
t.name ,
c.length
from syscolumns c, systypes t, sysxtypes x
where c.id = object_id('syscolumns')
and c.usertype *= t.usertype
and c.xtype *= x.xtid;
Sybase Describe对应sql
最新推荐文章于 2025-04-22 13:40:21 发布