MSSQL删除数据库里某个用户所有表里的数据

删除数据库里某个用户所有表里的数据的实现语句。

declare @uname varchar(20) 
declare cuser cursor for 
select so.name 
from sysobjects so,sysusers su where so.uid=su.uid and su.name='Stone' 
and so.xtype='U' 
open cuser 
fetch next from cuser into @uname 
while(@@fetch_status=0) 
begin 
exec('truncate table [Stone].['+@uname+']') 
fetch next from cuser 
end 
close cuser 
deallocate cuser 
 
--方法2 
 代码如下:

exec sp_msforeachtable @command1="truncate table ? ;",@whereand='and schema_id = (select schema_id from sys.schemas where [name] =''Stone'')'