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Re: Advice about optomizing MYSQL

Posted by J.O. Aho on 10/23/06 04:30

ZeldorBlat wrote:
> maxdamage wrote:
>> Well, I was wondering if it would be better to do a series of smaller
>> queries (about 5 - 10) and use less overhead on the PHP end or do one
>> big querry that would fill a huge array (maybe 50x10) and use a ton of
>> overhead.
>
> One big query. Trips to the database are generally expensive and a 50
> x 10 array isn't very big at all. If all else fails, try the two and
> see which performs better.

Keep in mind the distance to the mysql server from the machine running the php
script. The further away the more risk for lag.


//Aho

 

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