存储过程被加密了,如何查看??
我把服务器上的数据库下载到本地,发现被加密的存储过程没有下载下来,直接在链接到服务器查看提示“Encrypted object is not transferable, and script can not be generated. ”
请问这么处理?
在网上搜索了一下,发现有一些解密代码,这个解密代码怎么使用??
我放在查询分析器里运行了一下,提示命令完成,然后再去看存储过程,还是一样的提示??
请帮忙解答一下,非常感谢!!
------解决方案--------------------exec sp_decrypt '存储过程名 '
------解决方案----------------------楼上说得对,不过sp_decrypt又不是SQL Server自带的,
--网上流传多个版本,现在把我使用的帖上来,在SQL server 2000中用了很多次没发现有问题
CREATE PROCEDURE sp_decrypt(@objectName varchar(50))
AS
begin
set nocount on
--CSDN:j9988 copyright:2004.04.15
--V3.1
--破解字节不受限制,适用于SQLSERVER2000存储过程,函数,视图,触发器
--修正上一版视图触发器不能正确解密错误
--发现有错,请E_MAIL:CSDNj9988@tom.com
begin tran
declare @objectname1 varchar(100),@orgvarbin varbinary(8000)
declare @sql1 nvarchar(4000),@sql2 varchar(8000),@sql3 nvarchar(4000),@sql4 nvarchar(4000)
DECLARE @OrigSpText1 nvarchar(4000), @OrigSpText2 nvarchar(4000) , @OrigSpText3 nvarchar(4000), @resultsp nvarchar(4000)
declare @i int,@status int,@type varchar(10),@parentid int
declare @colid int,@n int,@q int,@j int,@k int,@encrypted int,@number int
select @type=xtype,@parentid=parent_obj from sysobjects where id=object_id(@ObjectName)
create table #temp(number int,colid int,ctext varbinary(8000),encrypted int,status int)
insert #temp SELECT number,colid,ctext,encrypted,status FROM syscomments WHERE id = object_id(@objectName)
select @number=max(number) from #temp
set @k=0
while @k <=@number
begin
if exists(select 1 from syscomments where id=object_id(@objectname) and number=@k)
begin
if @type= 'P '
set @sql1=(case when @number> 1 then 'ALTER PROCEDURE '+ @objectName + '; '+rtrim(@k)+ ' WITH ENCRYPTION AS '
else 'ALTER PROCEDURE '+ @objectName+ ' WITH ENCRYPTION AS '
end)
if @type= 'TR '
begin
declare @parent_obj varchar(255),@tr_parent_xtype varchar(10)
select @parent_obj=parent_obj from sysobjects where id=object_id(@objectName)
select @tr_parent_xtype=xtype from sysobjects where id=@parent_obj
if @tr_parent_xtype= 'V '
begin
set @sql1= 'ALTER TRIGGER '+@objectname+ ' ON '+OBJECT_NAME(@parentid)+ ' WITH ENCRYPTION INSTERD OF INSERT AS PRINT 1 '
end
else
begin
set @sql1= 'ALTER TRIGGER '+@objectname+ ' ON '+OBJECT_NAME(@parentid)+ ' WITH ENCRYPTION FOR INSERT AS PRINT 1 '
end
end
if @type= 'FN ' or @type= 'TF ' or @type= 'IF '
set @sql1=(case @type when 'TF ' then
'ALTER FUNCTION '+ @objectName+ '(@a char(1)) returns @b table(a varchar(10)) with encryption as begin insert @b select @a return end '
when 'FN ' then
'ALTER FUNCTION '+ @objectName+ '(@a char(1)) returns char(1) with encryption as begin return @a end '
when 'IF ' then
'ALTER FUNCTION '+ @objectName+ '(@a char(1)) returns table with encryption as return select @a as a '
end)
if @t