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Apr 2, 2011, 23:20 #1
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I don't know query for this custom fetch from mysql
I don't know query for this custom selection from mysql.
My question is similar to the thing as in PHP, we have a function isset($variable) and !empty($variable), is there anything similar in mysql? because I want to fetch a set of records, where book_id is set or not left empty.I love to help and also to get helped.