Re: database selection
| From: | Hans Prins | Date: | Sun, 16 Feb 2003 13:57:15 +0000 |
| Subject: | Re: database selection | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-135746@lists.php.net to get a copy of this message | ||
thank you,
that did the trick :)
"Thomas Seifert" <thomas.seifert@myphorum.de> schreef in bericht
news:20030216141748.6aa1753d.thomas.seifert@myphorum.de...
> On Sun, 16 Feb 2003 12:51:58 +0100 HPrins@xgn.nu (Hans Prins) wrote:
>
> > Hello,
> >
> > Im trying to select only one row in a mysql database (in this case a
poll
> > with the smallest pollID)...........
> > Each row has a field called "pollID" which is the primary key and is
auto
> > incremented when a new row is inserted.
> >
> > I could possible do the following but I think its a bit extensive:
> >
> > $query = "SELECT * FROM polls ORDER BY pollID ASC";
> > $result = mysql_query($query);
> > for ($count = 0; $count < 1 $count++) {
> > $data = mysql_fetch_array($result);
> > $pollID = $data['pollID'];
> > }
> > $query = "SELECT * FROM polls WHERE pollID = $pollID";
> >
> > Does anyone now a solution for this that requires less code?
> >
> > Thx
> >
> >
>
> $query = "SELECT * FROM polls ORDER BY pollID ASC LIMIT 1";
>
>
> Thats the only row.
>
>
>
> Regards,
> --
> Thomas Seifert
>
> mailto:thomas.seifert@myphorum.de
> http://www.MyPhorum.de