Re: Column Totals
| From: | Robby Russell | Date: | Mon, 15 Nov 2004 18:11:40 +0000 |
| Subject: | Re: Column Totals | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-202058@lists.php.net to get a copy of this message | ||
On Mon, 2004-11-15 at 11:01 -0700, Ben Miller wrote:
> SELECT SUM(Revenue) FROM Sales WHERE Date='$Date'
What happens when you do:
SELECT Revenue FROM Sales WHERE Date='$Date';
Make sure you're getting values back first..and then you can try to sum
them.
-Robby
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