Re: many to many relationship

From: Paul Vernon <paul.vernon_at_ukk.ibmm.comm>
Date: Thu, 6 Mar 2003 10:43:40 -0000
Message-ID: <b478s6$1h5m$>

All of which is an argument against the usefulness of the ER model's many-to-many relationships idea. In this case, was the ER model clearer without an explicit 'enrollement' entity?

Paul Vernon
Business Intelligence, IBM Global Services Received on Thu Mar 06 2003 - 11:43:40 CET

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