Re: Adding to a MySql Database

From: Date: Tue, 24 Sep 2002 17:32:37 +0000
Subject: Re: Adding to a MySql Database
References: 1  Groups: php.general 
Request: Send a blank email to php-general+get-117452@lists.php.net to get a copy of this message
Or better UPDATE table SET col = col +1 Jay Blanchard wrote:
[snip] I have a field on a MySql database that is started with a 0, and I want to add 1 to this field every time a button is pressed on a form. So it should add one every time, like if there is 5 and you press it one time it would have 6. [/snip] 1. SELECT for the current value 2. add 1 to the current value 3. UPDATE the new value HTH! Jay "I ain't gonna write your code for ya' or fix your computer neither" *****************************************************
* Texas PHP Developers Conf  Spring 2003            *
* T Bar M Resort & Conference Center                *
* New Braunfels, Texas                              *
* Contact jay.blanchard@niicommunications.com       *
*                                                   *
* Want to present a paper or workshop? Contact now! * *****************************************************


« previous php.general (#117452) next »