SQLPROMPT5.3对各种加密对象的解密测试

SQLPROMPT5.3对各种加密对象的解密测试

测试环境：

SQL2005个人开发者版 SP4

SQLPROMPT版本：5.3.8.2

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视图

CREATE VIEW aa
WITH ENCRYPTION
AS
SELECT * FROM [dbo].[Users]

可以解密

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存储过程

CREATE PROCEDURE bb
WITH ENCRYPTION
AS
SELECT * FROM [dbo].[Users]

可以解密

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触发器

CREATE TRIGGER cc
ON [dbo].[Users]
WITH ENCRYPTION
FOR INSERT
AS RAISERROR(500001,16,10)

触发器不能手动调用的，所以不能解密

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函数

USE [pratice]
GO
CREATE FUNCTION [dbo].f_get_page(@page_num BINARY(6))
RETURNS VARCHAR(11)
WITH ENCRYPTION
AS
BEGIN
RETURN(CONVERT(VARCHAR(2),(CONVERT(INT,SUBSTRING(@page_num,6,1))*POWER(2,8))+
        (CONVERT(INT,SUBSTRING(@page_num,5,1))))+':'+
        CONVERT(VARCHAR(11),
        (CONVERT(INT,SUBSTRING(@page_num,4,1))*POWER(2,24))+
        (CONVERT(INT,SUBSTRING(@page_num,3,1))*POWER(2,16))+
        (CONVERT(INT,SUBSTRING(@page_num,2,1))*POWER(2,8))+
        (CONVERT(INT,SUBSTRING(@page_num,1,1)))))
END

 

可以解密

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如有不对的地方，欢迎大家拍砖o(∩_∩)o