删除数据库所有存储过程的SQL语句

--/第1步**********删除所有表的外键约束*************************/

DECLARE c1 cursorfor
   
select'alter table ['+object_name(parent_obj) +'] drop constraint ['+name+']; '
   
from sysobjects
   
where xtype ='F'
open c1
declare@c1varchar(8000)
fetchnextfrom c1 into@c1
while(@@fetch_status=0)
   
begin
       
exec(@c1)
       
fetchnextfrom c1 into@c1
   
end
close c1
deallocate c1

 

 

--/第2步**********删除所有表*************************/

use 数据库
declare@tnamevarchar(8000)
set@tname=''
select@tname=@tname+ Name +','from sysobjects where xtype='U'
select@tname='drop table '+left(@tname,len(@tname)-1)
exec(@tname)

 

 

--/第2步**********删除所有存储过程*************************/

use 数据库
declare@tnamevarchar(8000)
set@tname=''
select@tname=@tname+ Name +','from sysobjects where xtype='P'
select@tname='drop Procedure '+left(@tname,len(@tname)-1)
exec(@tname)

 

 

 

posted on 2013-01-31 17:03  whh  阅读(1144)  评论(0编辑  收藏  举报