
存储过程 存储函数的加密 WITH ENCRYPTION <! [if !supportLineBreakNewLine] > <! [endif] > CREATE procedure dbo sp_XML_main @table_name nvarchar( )= @dirname nvarchar( )= WITH ENCRYPTION as begin end go 存储过程 存储函数的解密(以下是一位绝世高人编写的代码) if exists (select from dbo sysobjects where id = object_id(N [dbo] [sp_decrypt] ) and OBJECTPROPERTY(id N IsProcedure ) = ) drop procedure [dbo] [sp_decrypt] GO / 破解函数 过程 触发器 视图 仅限于SQLSERVER 作者:J All rights reserved/ / 调用示例 解密指定存储过程 exec sp_decrypt AppSP_test 对所有的存储过程解密 declare tb cursor for select name from sysobjects where xtype= P and status> and name<> sp_decrypt declare @name sysname open tb fetch next from tb into @name while @@fetch_status= begin print / 存储过程 [ +@name+ ] / exec sp_decrypt @name fetch next from tb into @name end close tb deallocate tb / if exists (select from dbo sysobjects where id = object_id(N [dbo] [SP_DECRYPT] ) and OBJECTPROPERTY(id N IsProcedure ) = ) drop procedure [dbo] [SP_DECRYPT] GO CREATE PROCEDURE sp_decrypt(@objectName varchar( )) AS begin set nocount on 破解字节不受限制 适用于SQLSERVER 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 begin tran declare @objectname varchar( ) @varbin varbinary( ) declare @sql nvarchar( ) @sql varchar( ) @sql nvarchar( ) @sql nvarchar( ) DECLARE @OrigSpText nvarchar( ) @OrigSpText nvarchar( ) @OrigSpText nvarchar( ) @resultsp nvarchar( ) declare @i int @status int @type varchar( ) @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( ) encrypted int status int) insert #temp SELECT number colid ctext encrypted status FROM sy ents WHERE id = object_id(@objectName) select @number=max(number) from #temp set @k= while @k<=@number begin if exists(select from sy ents where id=object_id(@objectname) and number=@k) begin if @type= P set @sql =(case when @number> 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( ) @tr_parent_xtype varchar( ) 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 @sql = ALTER TRIGGER +@objectname+ ON +OBJECT_NAME(@parentid)+ WITH ENCRYPTION INSTERD OF INSERT AS PRINT end else begin set @sql = ALTER TRIGGER +@objectname+ ON +OBJECT_NAME(@parentid)+ WITH ENCRYPTION FOR INSERT AS PRINT end end if @type= FN or @type= TF or @type= IF set @sql =(case @type when TF then ALTER FUNCTION + @objectName+ (@a char( )) returns @b table(a varchar( )) with encryption as begin insert @b select @a return end when FN then ALTER FUNCTION + @objectName+ (@a char( )) returns char( ) with encryption as begin return @a end when IF then ALTER FUNCTION + @objectName+ (@a char( )) returns table with encryption as return select @a as a end) if @type= V set @sql = ALTER VIEW +@objectname+ WITH ENCRYPTION AS SELECT as f set @q=len(@sql ) set @sql =@sql +REPLICATE( @q) select @sql =REPLICATE( ) set @sql = exec(@sql select @colid=max(colid) from #temp where number=@k set @n= while @n<=CEILING( (@colid )/ ) and len(@sQL )<= begin set @sql =@sql + +@ set @n=@n+ end set @sql =@sql + ) exec sp_executesql @sql N @sql nvarchar( ) @ varchar( ) @sql =@sql @=@sql end set @k=@k+ end set @k= while @k<=@number begin if exists(select from sy ents where id=object_id(@objectname) and number=@k) begin select @colid=max(colid) from #temp where number=@k set @n= while @n<=@colid begin select @OrigSpText =ctext @encrypted=encrypted @status=status FROM #temp WHERE colid=@n and number=@k SET @OrigSpText =(SELECT ctext FROM sy ents WHERE id=object_id(@objectName) and colid=@n and number=@k) if @n= begin if @type= P SET @OrigSpText =(case when @number> then CREATE PROCEDURE + @objectName + ; +rtrim(@k)+ WITH ENCRYPTION AS else CREATE PROCEDURE + @objectName + WITH ENCRYPTION AS end) if @type= FN or @type= TF or @type= IF SET @OrigSpText =(case @type when TF then CREATE FUNCTION + @objectName+ (@a char( )) returns @b table(a varchar( )) with encryption as begin insert @b select @a return end when FN then CREATE FUNCTION + @objectName+ (@a char( )) returns char( ) with encryption as begin return @a end when IF then CREATE FUNCTION + @objectName+ (@a char( )) returns table with encryption as return select @a as a end) if @type= TR begin if @tr_parent_xtype= V begin set @OrigSpText = CREATE TRIGGER +@objectname+ ON +OBJECT_NAME(@parentid)+ WITH ENCRYPTION INSTEAD OF INSERT AS PRINT end else begin set @OrigSpText = CREATE TRIGGER +@objectname+ ON +OBJECT_NAME(@parentid)+ WITH ENCRYPTION FOR INSERT AS PRINT end end if @type= V set @OrigSpText = CREATE VIEW +@objectname+ WITH ENCRYPTION AS SELECT as f set @q= len(@OrigSpText ) set @OrigSpText =@OrigSpText +REPLICATE( @q) end else begin SET @OrigSpText =REPLICATE( ) end SET @i= SET @resultsp = replicate(N A (datalength(@OrigSpText ) / )) WHILE @i<=datalength(@OrigSpText )/ BEGIN SET @resultsp = stuff(@resultsp @i NCHAR(UNICODE(substring(@OrigSpText @i )) ^ lishixinzhi/Article/program/SQLServer/201311/21965
监听配置:
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
)
)
我的Oracle监听及tnsnamesora所在目录:C:\app\Administrator\product\1110\db_1\NETWORK\ADMIN
存储过程可以 你就建存储过程呗
你这个 报错很明显 函数 不让你这么干
在函数内对带副作用的运算符 'SELECT INTO' 的使用无效。
你换个招试试
比如 select count()=@v_count as dd from khn_configgroup where config_id=@template_id and group_id=@group_id;
sqlsever函数变量如何赋值我也不是很清楚 没用过
或者用 set let
可以用VBA代码编写自定义函数,它与VB非常相似,很多代码可以直接互用。
你可以百度一下,看看本人的百度空间文章,上有你需要的例子
搜索关键字:
VB(VBA)编写人民币大写转换函数及应用实例
trunc(45923,1) 按指定精度截断十进制数 结果:459 此为oracle函数
mod(1600,300) 求除法余数 结果:100
abs(numeric_expr) 求绝对值
ceiling(numeric_expr) 取大于等于指定值的最小整数
avg(numeric_expr)取平均数
exp(float_expr) 取指数
floor(numeric_expr) 小于等于指定值得最大整数
pi() 31415926
power(numeric_expr,power) 返回power次方
rand([int_expr]) 随机数产生器
round(numeric_expr,int_expr) 安int_expr规定的精度四舍五入
sign(int_expr) 根据正数,0,负数,,返回+1,0,-1
sqrt(float_expr) 平方根
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