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Message Posted: Fri, 18 May 2012 @ 19:30:07 GMT

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Are you processing a similar volume of data as before ? I assume 'yes' from your question, but you have to ask.

Then start with an EXPLAIN of the query. Have a look for very long running steps, concentrate on those and the ones that lead up to them.

Cheers,

Dave

Ward Analytics Ltd - Information in motion (www.ward-analytics.com)

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