Re: Mutiple SQL request

From:	Carlos Medina	Date:	Wed, 04 Feb 2009 14:45:05 +0000
Subject:	Re: Mutiple SQL request
References:	1 2 3 4	Groups:	php.general
Request:	Send a blank email to php-general+get-287606@lists.php.net to get a copy of this message

Jônatas Zechim schrieb:

Hi there, i've a system that do a query each 3s, does it impact on mysql Server? I mean, can this slow my Server? zechim No. and yes. I think if you are doing a Join Query over 32 Tables without indexes then it will be very slow

Carlos