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Re: Very slow query when too many joins
Posted by: As Os
Date: June 05, 2016 09:27AM

I also tried STRAIGHT_JOIN (after SELECT).
In mysql (phpmyadmin) it really improved dramatically, but in Joomla (this is where I use it) it made no difference.

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Very slow query when too many joins
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As Os
June 05, 2016 09:17AM
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As Os
June 05, 2016 09:27AM
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Peter Brawley
June 05, 2016 10:14AM
Re: Very slow query when too many joins
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As Os
June 05, 2016 10:48AM
Re: Very slow query when too many joins
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Peter Brawley
June 05, 2016 10:56AM
Re: Very slow query when too many joins
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As Os
June 05, 2016 03:33PM
Re: Very slow query when too many joins
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Peter Brawley
June 05, 2016 03:41PM
Re: Very slow query when too many joins
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Rick James
June 05, 2016 05:36PM
Re: Very slow query when too many joins
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As Os
June 06, 2016 02:23AM
Re: Very slow query when too many joins
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As Os
June 06, 2016 03:33AM
Re: Very slow query when too many joins
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As Os
June 06, 2016 08:36AM
Re: Very slow query when too many joins
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Peter Brawley
June 06, 2016 08:52AM
Re: Very slow query when too many joins
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As Os
June 06, 2016 09:02AM
Re: Very slow query when too many joins
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Peter Brawley
June 06, 2016 11:16AM
Re: Very slow query when too many joins
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Peter Brawley
June 06, 2016 08:29AM
Re: Very slow query when too many joins
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As Os
June 06, 2016 11:30AM
Re: Very slow query when too many joins
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Peter Brawley
June 06, 2016 12:08PM
Re: Very slow query when too many joins
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As Os
June 06, 2016 02:11PM
Re: Very slow query when too many joins
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Rick James
June 07, 2016 03:40PM
Re: Very slow query when too many joins
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james wang
July 20, 2016 05:34AM
Re: Very slow query when too many joins
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Rick James
July 20, 2016 09:37AM
Re: Very slow query when too many joins
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james wang
July 21, 2016 04:43AM
Re: Very slow query when too many joins
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Rick James
July 22, 2016 10:59PM


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