Friday 30 November 2012

Encrypted Stored Procedure in Sql Server 2008.


Encrypted stored procedure means no one can seen your create procedure statement. Encryption Convert original  sql server text of create procedure statement into a obfuscate formate. The output of obsfusacte formate is not visible by any of the catalog view in sql. User have no access to system table or database file .

This option is not valid for CLR stored procedure.

First Create a table ……..

Create table emp(empno int, empname varchar(50), empsal varchar(50));

Execute the code.

Now create procedure……

Create procedure sp_empDetails
With encryption
As
Select * from emp;

Execute the stored procedure

exec sp_helptext sp_empDetails

When you execute with above code (means using with sp_helptext) this will give a text message see figure below..

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