What is a strong (or identifying) relationship, and how is it depicted in a Crows Foot ERD?

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What is a strong (or identifying) relationship, and how is it depicted in a Crow’s Foot ERD?

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Database Systems Design Implementation and Management

ISBN: 978-1285196145

11th edition

Authors: Carlos Coronel, Steven Morris

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Question Posted: Dec 03, 2014 08:53 AM

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What is a strong (or identifying) relationship, and how is it depicted in a Crows Foot ERD?

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A strong relationship exists when en entity is existencedepende...View the full answer

Database Systems Design Implementation and Management

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