--/**********删除所有存储过程*************************/--use 数据库名godeclare @tname varchar(8000)set @tname=‘‘select @tname=@tname + Name + ‘,‘ from sysobjects where xtype=‘P‘--print @tnameset @tname=‘ drop Procedure ‘+ + left(@tname,len(@tname)-1)--print @tnameexec(@tname)