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Re: Adding index kills query
Posted by: Øystein Grøvlen
Date: April 24, 2014 02:44AM

Hi Robert,

In order for us to understand what happens, I think you will need to show us the EXPLAIN output for the query, both with and without indexes.

Øystein Grøvlen,
Senior Principal Software Engineer,
MySQL Group, Oracle,
Trondheim, Norway

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