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When Modeling a Many-To-Many Unary Relationship, the Primary Key of the Relation

question 2

True/False

When modeling a many-to-many unary relationship, the primary key of the relation representing the relationship is always singular.


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A novel by Fyodor Dostoevsky that explores ethical and philosophical issues through the lives of the Karamazov family in 19th century Russia.

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An ancient Greek philosopher and scientist who made significant contributions in logic, metaphysics, ethics, and natural sciences.

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