What is a primary key? What is the primary key for each table in the Henry Books

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What is a primary key? What is the primary key for each table in the Henry Books database shown in Chapter 1?

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Concepts of Database Management

ISBN: 978-111182591

7th edition

Authors: Philip J. Pratt, Joseph J. Adamski

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Question Posted: Nov 28, 2015 07:39 AM

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What is a primary key? What is the primary key for each table in the Henry Books

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The primary key is the column or collection of columns that uniquely identifies a given row Th...View the full answer

Concepts of Database Management

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