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Re: Time performance in query Inner Join
Posted by: Rick James
Date: July 09, 2011 04:54PM


When you precede a SELECT statement with the keyword EXPLAIN, MySQL displays information from the optimizer about the query execution plan. That is, MySQL explains how it would process the SELECT, including information about how tables are joined and in which order.

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Re: Time performance in query Inner Join
July 09, 2011 04:54PM

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