In this chapter, we described four important data models and their properties: enterprise, conceptual, logical, and physical.
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Table for Problem and Exercise 1-42 Technology All Attributes? DBMS Independent? Record Layouts? Enterprise Conceptual Logical Physical
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Modern Database Management
ISBN: 978-0133544619
12th edition
Authors: Jeff Hoffer, Ramesh Venkataraman, Heikki Topi
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