How would you (graphically) identify each of the following ERM components in a Crows Foot model? a.

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How would you (graphically) identify each of the following ERM components in a Crow’s Foot model?

a. An entity

b. The cardinality (0, N)

c. A weak relationship

d. A strong relationship

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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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How would you (graphically) identify each of the following ERM components in a Crows Foot model? a.

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The answers to questions a through d are illustrated with the help of Figure Q47 a An entity is represented by a rectangle containing the entity name ...View the full answer

Database Systems Design Implementation and Management

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