Re: [PDO] Client side cache for prepared queries
| From: | Julien Palard | Date: | Tue, 02 Aug 2011 14:58:18 +0000 |
| Subject: | Re: [PDO] Client side cache for prepared queries | ||
| References: | 1 2 3 4 5 6 | Groups: | php.pdo |
| Request: | Send a blank email to pdo+get-511@lists.php.net to get a copy of this message | ||
Hi Ferenc,
On Tue, Aug 2, 2011 at 3:17 PM, Ferenc Kovacs <tyra3l@gmail.com> wrote:
> if you can use persistent connection, the performance gain will
> accumulate between your requests.
If and only if the undocumented client side cache really exists, if
calling pdo::prepare create a new one each time, there are no
performance gain at all albeit persistent connection are used, maybe
should I search in the source code to confirm it :P
--
Julien Palard