[postgis-users] multiple queries in one phpscript?
nicolas.ribot at gmail.com
Thu Oct 6 02:52:52 PDT 2011
> How does this affect performance? are the queries executed when the
> displayed in the browser?
The queries are executed when the PHP page is processed on the server,
before the web server is sending the response to the client.
According to your architecture, queries may be executed before the
entire page loads, ie, for a "normal" page:
client call to the page -> PHP processing: queries are run -> page is
sent to the client -> browser displays the page
if your page is using AJAX to display charts, then the queries will be
executed when the AJAX URL is called.
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