Sql Server 查询表中各列名称、表中列数

查询表名为tb_menu的所有列名

select name from syscolumns where id=object_id('tb_menu')

查询表名为tb_menu的所有列名个数

select count(name) from syscolumns where id=object_id('tb_menu')

或者

select count(syscolumns.name)
from   syscolumns ,sysobjects    
where  syscolumns.id=sysobjects.id  and sysobjects.name = 'tb_menu'

最后更新：2017-04-04 07:36:14