Describe how to represent a supertype/subtype entity relationship. Give an example other than one in this chapter.
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Describe how to represent a supertype/subtype entity relationship. Give an example other than one in this chapter.
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To represent a supertypesubtype entity relationship use the same entities in the original databa...View the full answer
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Related Book For
Database Processing Fundamentals, Design, and Implementation
ISBN: 978-0133876703
14th edition
Authors: David M. Kroenke, David J. Auer
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