Re: Re: Problems with INNER JOIN
| From: | Chris | Date: | Thu, 29 Jan 2009 21:44:04 +0000 |
| Subject: | Re: Re: Problems with INNER JOIN | ||
| References: | 1 2 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-45915@lists.php.net to get a copy of this message | ||
Martin Zvarík wrote:
This will work: $sql = " SELECT admin.AdminID, workorders.WHAT_YOU_WANT FROM admin INNER JOIN workorders ON admin.AdminID=workorders.AdminID HAVING admin.username='".$_SESSION['user']."' ";Don't use having in this case - this should be a 'where' clause. A 'having' clause is processed AFTER everything else (after where, after joins, after aggregate's are calculated like sum/max/min), using it like this will cause performance issues where you shouldn't have any. -- Postgresql & php tutorials http://www.designmagick.com/