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Relation or attribute and why

From: dawn <dawnwolthuis_at_gmail.com>
Date: 16 May 2006 17:34:33 -0700
Message-ID: <1147826073.046909.174590@u72g2000cwu.googlegroups.com> 





Let's say that we have a noun present in a conceptual data model, but
not identified as a strong entitiy (recognizing not all conceptual
modeling techniques use such distinctions).  What are the conditions
under which this noun will/should translate into an attribute in a
logical data model?  What are the conditions under which this noun
will/should translate into a relation in the logical data model?



Thanks.  --dawn
Received on Tue May 16 2006 - 19:34:33 CDT












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