/第一步删除约束/
DECLARE c1 cursor for
select 'alter table ['+ object_name(parent_obj) + '] drop constraint ['+name+']; ' from sysobjects where xtype = 'F' open c1 declare @c1 varchar(8000) fetch next from c1 into @c1 while(@@fetch_status=0) begin exec(@c1) fetch next from c1 into @c1 end close c1 deallocate c1
–/第2步**删除所有表*****************/
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)
/第3步清空所有的存储过程/
[sql] view plaincopy
declare @proctname varchar(8000)
select @proctname =@proctname+ Name + ',' from sysobjects where xtype='P'
select @proctname='drop Procedure ' + left(@proctname,len(@proctname)-1)
exec(@proctname)
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