From: Johan De Meersman Date: December 11 2009 8:58pm Subject: Re: Update Doesn't Update! List-Archive: http://lists.mysql.com/mysql/219673 Message-Id: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary=001636c5971b6b564b047a7a3093 --001636c5971b6b564b047a7a3093 Content-Type: text/plain; charset=ISO-8859-1 On Fri, Dec 11, 2009 at 6:40 PM, Victor Subervi wrote: > > I'm lost. I set up this database originally with auto_increment and the > first value was 0. I thought that was always the case. Is there a problem > here? > Yes, that should not have happened. For autoincrement fields, both NULL and 0 are "magic" values to get the next number from the sequence at insert time. --001636c5971b6b564b047a7a3093--