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Re: Foreign key problem

From: Bob Badour <bbadour_at_pei.sympatico.ca>
Date: Wed, 14 Jun 2006 18:50:19 GMT
Message-ID: <LTYjg.393$Zk3.11230@ursa-nb00s0.nbnet.nb.ca>


paul c wrote:

> Rich Ryan wrote:
>

>> ...
>> At the end of the day, foreign keys is an  implementation issue. But Ted
>> Codd had a lot to say about the domain of foreign keys. The "glue".

>
> If you are saying that foreign keys are THE "glue", the fact that nobody
> can seem to apply them to the OP's schema without denormalizing suggests
> they aren't always so.

What makes you think that including the entire key 'denormalizes' ? Received on Wed Jun 14 2006 - 13:50:19 CDT

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