Dinesh's Blog :::: Being Compiled ::::

Showing posts with label ISNULL. Show all posts

Showing posts with label ISNULL. Show all posts

Monday, February 15, 2010

Are you calculating Average correctly?

Almost all engineers have used the AVG aggregate function, but have you ever checked whether the result is correct? This was discussed while...

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About Me

Dinesh Priyankara: Colombo, Sri Lanka; Dinesh Priyankara (MSc IT) is an MVP – Data Platform (Microsoft Most Valuable Professional) in Sri Lanka with 16 years’ experience in various aspects of database technologies including business intelligence. He has done many local and foreign business intelligence implementations and has worked as a subject matter expert on various database and business intelligence related projects. He is the Founder/Principal Architect of dinesQL (Pvt) Ltd and he consults, teaches and runs training programs on data related solutions and subjects.

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