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Re: atomic

From: Roy Hann <specially_at_processed.almost.meat>
Date: Fri, 2 Nov 2007 15:45:44 -0000
Message-ID: <bvOdnVYa9sCo27banZ2dnUVZ8taknZ2d@pipex.net> 





"paul c" <toledobythesea_at_ooyah.ac> wrote in message 
news:rxHWi.169305$th2.151405_at_pd7urf3no...


> paul c wrote:




> I still wonder why one would want both tuples to apply to the same pizza.




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 - 10:45:44 CDT












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