Always found the same myself on large datasets and when working with
high traffic sites; but cant replicate in a non-live environment or with
simple grinder style tests; so just follow the procedure as standard
practise in all my code now - likewise with dropping keep alive times on
apache servers
Interesting, I don't have any numerical benchmarks, but I saw a
performance benefit moving my result set into an array.
My case may have been extreme, I was creating a table 350 rows by 350
columns, several megabytes of output, and I found that building the
output directly from the query too s
Shawn McKenzie wrote:
> Daevid Vincent wrote:
>>> -Original Message-
>>> From: Nathan Rixham [mailto:nrix...@gmail.com]
>>>
>>> you'll also find a performance upgrade if you load all sql
>>> results in to
>>> an array and close up the query / free the results before
>>> working on them.
Daevid Vincent wrote:
>> -Original Message-
>> From: Nathan Rixham [mailto:nrix...@gmail.com]
>>
>> you'll also find a performance upgrade if you load all sql
>> results in to
>> an array and close up the query / free the results before
>> working on them.
>>
>> query
>> for() {
>> $re
> -Original Message-
> From: Nathan Rixham [mailto:nrix...@gmail.com]
>
> you'll also find a performance upgrade if you load all sql
> results in to
> an array and close up the query / free the results before
> working on them.
>
> query
> for() {
> $results[] = $row;
> }
> close stu
tedd wrote:
At 1:20 PM -0800 1/20/10, Slack-Moehrle wrote:
I think I am a dork.
Aren't we all?
Speak for yourself dork!
;)
Cheers,
Rob.
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Application and Templating Framework for PHP
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At 1:20 PM -0800 1/20/10, Slack-Moehrle wrote:
I think I am a dork.
Aren't we all?
tedd
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Ashley Sheridan wrote:
> On Wed, 2010-01-20 at 13:24 -0800, Daevid Vincent wrote:
>
>> http://www.php.net/manual/en/function.mysql-free-result.php
>>
>> mysql_free_result($myresult);
>>
>> NOTE: mysql_free_result() only needs to be called if you are concerned
>> about how much memory is being use
On Wed, 2010-01-20 at 13:24 -0800, Daevid Vincent wrote:
> http://www.php.net/manual/en/function.mysql-free-result.php
>
> mysql_free_result($myresult);
>
> NOTE: mysql_free_result() only needs to be called if you are concerned
> about how much memory is being used for queries that return large
Daevid,
Thanks for the links so I can read up!
-ML
- Original Message -
From: "Daevid Vincent"
To: php-general@lists.php.net
Cc: "Slack-Moehrle"
Sent: Wednesday, January 20, 2010 1:24:16 PM
Subject: RE: [PHP] Close MySQL Result
http://www.php.net/manual/en
http://www.php.net/manual/en/function.mysql-free-result.php
mysql_free_result($myresult);
NOTE: mysql_free_result() only needs to be called if you are concerned
about how much memory is being used for queries that return large result
sets. All associated result memory is automatically freed at t
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