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Best Practice for renaming a SQL Server Database

One of the Junior SQL Server Database Administrator in my company approached me yesterday with a dilemma. He was assigned a task to rename few of the databases in Beta and Production environments; the reason being the database name was based on some other project that is no longer relevant to the data which is presently stored within the database. At first I started to tell him, but figured it would be smarter to document the same and share the information.

2009-12-08

6,195 reads

External Article

SQL Server Encryption Symmetric vs. Asymmetric Keys

I need to encrypt my data within SQL Server and I plan on using the built-in encryption functionality in SQL Server 2005 and 2008. However, I'm looking at symmetric and asymmetric key algorithms and while I see information saying to use symmetric keys, I don't understand why. What's the difference between the two and why is a symmetric key algorithm preferred over the asymmetric key ones?

2009-12-02

3,414 reads

External Article

SQL Server Integration Services (SSIS) - Troubleshooting Best Practices

In the previous tips (SQL Server Integration Services (SSIS) - Best Practices - Part 1 and Part 2) of this series I briefly talked about SSIS and a few of the best practices to consider when designing SSIS packages. Continuing on the same rhythm I am going to discuss some more best practices for SSIS package design, how you can design high performing packages with parallelism, troubleshooting performance problems etc.

2009-11-30

3,785 reads

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Question of the Day

String Similarity I

On SQL Server 2025, when I run this, what is returned?

SELECT EDIT_DISTANCE_SIMILARITY('SQL Server', 'MySQL')

See possible answers