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Re: Related posts by tags optimization
Posted by: Rick James
Date: June 10, 2012 10:36PM

Please provide the EXPLAIN.

Suggest you work outward from
FROM ( SELECT idTag, COUNT(*) AS relCt FROM rel_posts_tags
WHERE idPost = 34501
GROUP BY idTag
ORDER BY relCt DESC LIMIT 10 )

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June 08, 2012 10:27AM
Re: Related posts by tags optimization
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June 10, 2012 10:36PM


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