Math and mySQL
| From: | Ron Piggott | Date: | Thu, 30 Dec 2004 10:51:44 +0000 |
| Subject: | Math and mySQL | ||
| Groups: | php.db | ||
| Request: | Send a blank email to php-db+get-37920@lists.php.net to get a copy of this message | ||
Is there any way of retreiving the last record of a mySQL table where I may
specify one of the values in it? I know the SELECT command and just for
example the field I know could be serial_number = 30612312-ABDEFG --- I have
the serial_number field set as a varchar.
Part two of my question is how do you do math in PHP? I want to take the
running_total (another field in the table) and add or subtract what the user
has typed in.
Ron