PHP, MySQL and Transaction
| From: | Christian Ista | Date: | Fri, 16 Aug 2002 09:37:00 +0000 |
| Subject: | PHP, MySQL and Transaction | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-112931@lists.php.net to get a copy of this message | ||
Hello,
In an MySQL table, I insert some records. Before each insert (just
before),
I do a "Select max() ..." and I increment the result by one, to give a
number (unique), and I have an auto_incremente field too.
I'd like to know if there is a mechanism in PHP, if several person do
the same thing in the same moment, to not have several record with the
same number.
Christian,