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Is possible to conserve the dependencies here?

From: Juan Pardillos <sicotom_at_eresmas.com>
Date: 17 Nov 2002 09:27:06 -0800
Message-ID: <6278687.0211170927.577b6222@posting.google.com> 





Hi,



in the relation:



PROVIDER(PROVIDER_ID, STREET, CITY, STATE, ZIP_CODE)


there are the following dependencies:



CITY, STATE, STREET -> ZIP_CODE



ZIP_CODE -> CITY, STATE


Is it possible to decompose the previous relation and automatically
preserve both functional dependencies?.



Thanks in advance
Received on Sun Nov 17 2002 - 11:27:06 CST












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