Which statement is correct? a. An association is an instance of a link. b. Only binary associations

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Which statement is correct?

a. An association is an instance of a link.

b. Only binary associations are supported in the UML class diagram.

c. An association is always bidirectional.

d. Qualified associations can be used to represent weak entity types.

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Principles Of Database Management The Practical Guide To Storing Managing And Analyzing Big And Small Data

ISBN: 9781107186125

1st Edition

Authors: Wilfried Lemahieu, Seppe Vanden Broucke, Bart Baesens

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Question Posted: Dec 18, 2023 01:32 AM

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Which statement is correct? a. An association is an instance of a link. b. Only binary associations

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The correct statement is d Qualified associations can be used to represent weak entity types Heres w...View the full answer

Principles Of Database Management The Practical Guide To Storing Managing And Analyzing Big And Small Data

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