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Re: mysql dont use my Index?
Posted by: Jay Pipes
Date: January 18, 2006 10:36PM

Because you have no WHERE condition limiting on the writerid column. Put an index on one of the columns you are filtering in your WHERE condition.

Jay Pipes
Community Relations Manager, North America, MySQL Inc.

Got Cluster? http://www.mysql.com/cluster
Personal: http://jpipes.com

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