How are primary and foreign keys different?

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Management Information Systems for the Information Age

ISBN: 978-0073376851

9th edition

Authors: Stephen Haag, Maeve Cummings

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Question Posted: Oct 29, 2015 04:00 AM

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How are primary and foreign keys different?

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A primary key is a field that uniquely identifies a record in a r...View the full answer

Management Information Systems for the Information Age

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