Explain the Superclass and Subclass in E-R diagram with the help of example.

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Explain the Superclass and Subclass in E-R diagram with the help of example.

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Java Concepts Late Objects

ISBN: 9781119186717

3rd Edition

Authors: Cay S. Horstmann

Posted Date: Dec 08, 2022 06:15 AM

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Explain the Superclass and Subclass in E-R diagram with the help of example.

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Superclass A superclass is an entity from which another entity can be deriv... View the full answer

Java Concepts Late Objects

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