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Re: Simple query spending too much time in 'statistics' state without reason
Posted by: Rick James
Date: August 22, 2012 07:44PM

Yeah, the states ("statistics", etc) often don't say anything useful.

Please provide EXPLAIN SELECT ...

Are there only 3 columns in the table, or did you 'simplify' the example?

INDEX(b, a) _might_ help, but it would take some time to add the index.

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Simple query spending too much time in 'statistics' state without reason
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Vincent B.
August 21, 2012 06:19AM
Re: Simple query spending too much time in 'statistics' state without reason
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Rick James
August 22, 2012 07:44PM
Re: Simple query spending too much time in 'statistics' state without reason
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Jørgen Løland
August 24, 2012 06:24AM
Re: Simple query spending too much time in 'statistics' state without reason
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Vincent B.
August 28, 2012 01:53AM


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