PHP Postgres query slower then PgAdmin - Mailing list pgsql-performance

From Emrah Mehmedov
Subject PHP Postgres query slower then PgAdmin
Date
Msg-id CAGRV00KDQ9_f0S+FKq2B2-ACCYp8tuibwdAASgbWd1O6a5D9ww@mail.gmail.com
Whole thread Raw
Responses Re: PHP Postgres query slower then PgAdmin  (Bob Jolliffe <bobjolliffe@gmail.com>)
List pgsql-performance
Hello,

I'm using php5.4.12 with extension=php_pgsql.dll enabled but the query that i'm trying to execute is faster on PgAdmin app.

SELECT title, ts_rank_cd(vector, query) AS rank FROM links, to_tsquery('english', 'risk') query WHERE query @@ vector ORDER BY rank DESC;

I'm not sure, what can i do to increase the speed of execution from php:

$start_time = microtime(true);
$query = "SELECT title, url, ts_rank_cd(vector, query) AS rank FROM links, to_tsquery('english', 'risk') query WHERE query @@ vector ORDER BY rank DESC LIMIT 10;";
$result = pg_query($connection, $query);
$end_time = microtime(true);

persistant connections are enabled in php.ini but i calculate only execution time from start to end.

Thanks, Emrah.

--
Best regards, Emrah Mehmedov
Software Developer @ X3M Labs
http://www.extreme-labs.com

pgsql-performance by date:

Previous
From: Jeff Janes
Date:
Subject: Re: Advice on optimizing select/index
Next
From: Bob Jolliffe
Date:
Subject: Re: PHP Postgres query slower then PgAdmin