Suppose that someone tells you that an attribute that is part of a composite primary key is

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Suppose that someone tells you that an attribute that is part of a composite primary key is also a candidate key. How would you respond to that statement?

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Database Systems Design Implementation and Management

ISBN: 978-1285196145

11th edition

Authors: Carlos Coronel, Steven Morris

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Question Posted: Dec 03, 2014 08:55 AM

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Suppose that someone tells you that an attribute that is part of a composite primary key is

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This argument is incorrect if the composite PK contains no redundant attributes If the composite pri...View the full answer

Database Systems Design Implementation and Management

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