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Home -> Community -> Usenet -> comp.databases.theory -> Re: Key attributes with list values was Re: What are the differences ...KEY

Re: Key attributes with list values was Re: What are the differences ...KEY

From: Anith Sen <anith_at_bizdatasolutions.com>
Date: Mon, 27 Feb 2006 11:23:38 -0600
Message-ID: <dtvcju$b64$1@emma.aioe.org> 





>> By revealing an attribute that reflects the identity of a proposition 

>> with respect to all other propositions in the database.




So since name provides no logical identity, it is not the key as you stated 
before, right?


-- 
Anith 


Received on Mon Feb 27 2006 - 11:23:38 CST












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