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RE: logical differing from physical

From: <Cherie_Machler_at_gelco.com>
Date: Wed, 23 Aug 2000 13:22:35 -0500
Message-Id: <10598.115410@fatcity.com> 





A many-to-many relationship violates the rules of normal form.
You have to put the extra table in between to have one-to-many
on each side of the intermediate table.  Thus you eliminate the
many-to-many relationship.



Cherie
Received on Wed Aug 23 2000 - 13:22:35 CDT












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