Re: Re: Searching...
| From: | David Robley | Date: | Fri, 19 Jul 2002 12:02:23 +0000 |
| Subject: | Re: Re: Searching... | ||
| References: | 1 2 3 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-108479@lists.php.net to get a copy of this message | ||
In article <200207191553.46721.php-general@gremlins.com.hk>, php-
general@gremlins.com.hk says...
> On Friday 19 July 2002 14:08, David Robley wrote:
>
> > You might consider running the first query just to get a COUNT(), rather
> > than extracting all the resulting rows and using mysql_numrows to
> > determine how many were returned
>
> Am I missing something? If you do a COUNT() in the query then, in general,
> it'll only return 1 row. You then use this row to determine the result of the
> COUNT(). IE using mysql_numrows() on this result is inappropriate.
>
>
Nope. The OP sounded like he was pulling the entire query and doing a
mysql_num_rows on it, then running the query again. Of course, I may have
misunderstood what he was saying...
Cheers
--
David Robley
Temporary Kiwi!
Quod subigo farinam