What is the purpose of a subtype discriminator?

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Essentials of Database Management

ISBN: 978-0133405682

1st edition

Authors: Jeffrey A. Hoffer, Heikki Topi, Ramesh Venkataraman

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Question Posted: Feb 13, 2019 11:52 AM

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What is the purpose of a subtype discriminator?

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Essentials of Database Management

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