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Surprise Me!
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User 236657 avatar

By pinaldave
via blog.sqlauthority.com
Published: Jul 16 2009 / 07:42

SELECT 1 vs SELECT * – An Interesting Observation
I have been using SELECT 1 instead of SELECT * when checking existence of rows. I would like to see what my readers have opinion about this. Please have your opinion and make your comment here.
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