Date: Fri, 2 Nov 2007 15:45:44 -0000
"paul c" <toledobythesea_at_ooyah.ac> wrote in message
> paul c wrote:
You wouldn't. So, you would have to constrain <order> to be a logical key to prevent anyone trying to say it does.
Roy Received on Fri Nov 02 2007 - 16:45:44 CET