stored procedure encryption
In fact, with this more than 10-year SQL Server, I've become a true fan of the stored procedures. When dealing with business logic directly using SQL statements or stored procedures, I basically choose the latter without
The following describes the parameters and examples of stored procedures in multiple versions of sqlserver.
The following are the stored procedure parameters and examples of SQL server in multiple versions.
Microsoft authorized ded several
Microsoft authorized ded several hundred stored procedures in the varous versions of Microsoft SQL Server and it has provided ented a good percentage of them. but stored procedures remain uninitialized ented. some are used within the Enterprise
Microsoft included several hundred stored procedures in the various versions of Microsoft SQL Server and it has documen Ted a good percentage of them. But Many stored procedures remain undocumented. Some are used within the Enterprise Manager GUI in
Stored procedures created using the WITH ENCRYPTION option in SQLSERVER2005 are still encrypted with XOR, as in sqlserver2000. Unlike 2000, encrypted ciphertext has not been found in the system table syscomments of 2005. To check ciphertext after
There are two basic types of system stored procedure:
System stored Procedure: theT-SQL language, provided in the master database, mostly using the sp_ prefix, when used in other databases, do not need to specify The Master database
--Using stored procedure parameters--including input and output parameters, and default values for parameters--Specifying parameter names and data types--Input parameters allow the user to pass data values to a stored procedure or function--output
On the network, we can see how SQL Server 2000 and SQL Server 2005 encrypt and decrypt stored procedures. Later, we analyzed the code and found that they work in
1. LockConcurrency problems occur when multiple users modify the same data at the same time, and a transaction can be used to solve the problem. However, in order to prevent other users from modifying the data in another transaction that is not yet
Today, a colleague asked me how to debug a stored procedure in SQL Server (our company is using SQL Server 2008 R2), and it's really different from the previous use of SQL Server 2000.
So I pondered. In SQL Server 2005, there is no reason to remove
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