SQL CASE: Know and Avoid 3 Lesser-Known Hassles

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SQL CASE? Piece of cake!

Really?

Not until you bump into 3 troublesome issues that can cause runtime errors and slow performance.

If you are trying to scan the subheadings to see what the issues are, I can’t blame you. Readers, including me, are impatient.

I trust that you already know the basics of SQL CASE, so, I won’t bore you with long introductions. Let’s dig into a deeper understanding of what’s happening under the hood.

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