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SQLServerCentral Article

Monitoring and Recording DDL changes on SQL 2005 (NARC)

Auditing activities on your database servers becomes more important all the time. But ensuring that schema changes do not occur without your knowledge may be more important for a stable system. James Greaves brings us a great technique using DDL triggers for doing this.

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2008-02-29

7,495 reads

SQLServerCentral Article

Practical Methods: Naming Conventions

Everyone should establish some sort of naming convention for their SQL Server platform. It helps to ensure that developers and DBAs can easily find objects and communicate with one another. New author Michael Lato brings us the start of a series on organizing your SQL Server code with an article on naming conventions.

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2008-02-29 (first published: )

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SQLServerCentral Article

My Projects Have Never Failed

As a SQL Server DBA or developer, how do you measure the success of your projects? What about your users? Here is an interesting look by Janet Wong at a few of her projects and how their success was perceived. See if any of your experiences are similar.

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2008-02-28 (first published: )

8,371 reads

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Question of the Day

Getting the Average

I have this data in the dbo.Commission table in a SQL Server 2022 database.

salesperson commission
Brian       12
Brian       16
Andy        7
Andy        14
Andy        21
Steve       20
Steve       NULL
All the data is a varchar, and I decide to run this query to get the totals for each salesperson.
SELECT SalesPerson
     , AVG(TRY_PARSE(Commission AS int)) AS TotalCommission
 FROM commission
 GROUP BY SalesPerson
GO
What average commission is calculated for Steve?

See possible answers