摘要:
--批量删除数据库中的表use 数据库名declare @tname varchar(8000)set @tname=''select @tname=@tname + Name + ',' from sysobjects where xtype='U'select @tname='drop table ' + left(@tname,len(@tname)-1)exec(@tname)--获取table表中列的个数select count(*) from sysobjects a join syscolumns b on a.id 阅读全文
posted @ 2013-09-08 09:57
zth_Object
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