What is the difference between (a) a prime attribute and a non-prime attribute and (b) a key

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What is the difference between (a) a prime attribute and a non-prime attribute and (b) a key and non-key attribute?

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Data Modeling and Database Design

ISBN: 978-1285085258

2nd edition

Authors: Narayan S. Umanath, Richard W. Scammel

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Question Posted: Apr 21, 2016 06:27 AM

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What is the difference between (a) a prime attribute and a non-prime attribute and (b) a key

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A prime attribute is any attribute atomic or composite in ...View the full answer

Data Modeling and Database Design

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