The crows feet notation on an ERD is a type of _______ constraint.
A)cardinality
B)multiplicity
C)many-to-many
D)relationship

Name: The crows feet notation on an ERD is a type of _______ constraint. A)cardinality B)multiplicity C)many-to-many D)relationship
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Question

The crows feet notation on an ERD is a type of _______ constraint.​
A)cardinality
B)​multiplicity
C)​many-to-many
D)​relationship

Quizplus · Accepted Answer

The crows feet notation on an ERD represents the cardinality constraint, which shows the number of entities that can be involved in a relationship. It depicts whether a relationship is one-to-one, one-to-many, or many-to-many.

The Crows Feet Notation on an ERD Is a Type