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Re: Postgres 8.1.4 + PHP, hangs when querying more than 16 records!

From: "Gavin M(dot) Roy" <gmr(at)ehpg(dot)net>
To: babak badaei <badaei(at)yahoo(dot)com>
Cc: pgsql-php(at)postgresql(dot)org
Subject: Re: Postgres 8.1.4 + PHP, hangs when querying more than 16 records!
Date: 2006-08-31 19:33:24
Message-ID: 1410D5D8-73A1-43F3-92B3-36F7AFAAE092@ehpg.net (view raw or flat)
Thread:
Lists: pgsql-php
Wow I'd say that something is terribly wrong with your machine, or  
it's install of pgsql, other than running fedora ;-).  Out of  
curiosity what's the row size?  how many fields and what's the schema  
look like?




On Aug 31, 2006, at 9:29 AM, babak badaei wrote:

> Hello again; I just finished trying the method below with the same  
> results. 16 records work, more than that it hangs!! Thanks for your  
> help. Babak.
>
> ----- Original Message ----
> From: Gavin M. Roy <gmr(at)ehpg(dot)net>
> To: babak badaei <badaei(at)yahoo(dot)com>
> Cc: pgsql-php(at)postgresql(dot)org
> Sent: Thursday, August 31, 2006 8:55:01 AM
> Subject: Re: [PHP] Postgres 8.1.4 + PHP, hangs when querying more  
> than 16 records!
>
> Have you tried with pdo?
>
> $pdo = new PDO('pgsql:host=localhost;dbname=database','web');
> $query = $pdo->query('SELECT * FROM foobar;');
> $query->execute();
> $data = $query->fetchAll(PDO::FETCH_OBJ);
> print_r($data);
>
> And have you tried not using other peoples packages but downloading
> the source and compiling it?  I run PHP 5.1.4 and work with very
> large data sets, though I've not upgraded to 5.1.6 yet.
>
> Hope this helps,
>
> Gavin
>
>
> On Aug 31, 2006, at 12:42 AM, babak badaei wrote:
>
> > Hi Chris, Run through the native client everything works fine. I
> > know, its really strange. Any ideas?
> >
> > ----- Original Message ----
> > From: Chris <dmagick(at)gmail(dot)com>
> > To: babak badaei <badaei(at)yahoo(dot)com>
> > Cc: pgsql-php(at)postgresql(dot)org
> > Sent: Wednesday, August 30, 2006 11:42:01 PM
> > Subject: Re: [PHP] Postgres 8.1.4 + PHP, hangs when querying more
> > than 16 records!
> >
> > babak badaei wrote:
> >> OS: Fedora Core 5
> >> PHP: PHP 5.1.4, PHP 5.1.6, and  PHP 4.4.4 (compiled with --with-
> >> pgsql and install as binaries using YUM)
> >> Postgres 8.1.4
> >>
> >> This scripts works:
> >>  
> ---------------------------------------------------------------------
> >> ------------
> >> <?php
> >> // Connecting, selecting database
> >> $dbconn = pg_connect("host=localhost dbname=database user=web")
> >>    or die('Could not connect: ' . pg_last_error());
> >>
> >> // Performing SQL query
> >> $query = 'SELECT * FROM foobar limit 16';
> >
> > <snip>
> >
> >>  // Performing SQL query
> >>  $query = 'SELECT * FROM foobar limit 17';
> >
> > That seems really weird.
> >
> > If you run those through psql natively what happens?
> >
> > --
> > Postgresql & php tutorials
> > http://www.designmagick.com/
> >
> >
> >
> >
> > ---------------------------(end of
> > broadcast)---------------------------
> > TIP 6: explain analyze is your friend
>
>
> ---------------------------(end of  
> broadcast)---------------------------
> TIP 9: In versions below 8.0, the planner will ignore your desire to
>        choose an index scan if your joining column's datatypes do not
>        match
>
>

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