Which relation is created by placing the primary key of the entity on the one side of the relationship as a foreign key in the relation for the entity on the many side?
A)Associative entity
B)Weak entity
C)Binary 1:N relationship
D)Associative entity with additional key

Question

Quizplus · Accepted Answer

Placing the primary key of the entity on the one side of the relationship as a foreign key in the relation for the entity on the many side creates a binary 1:N (one-to-many) relationship. This is because one record in the one table (with the primary key) can be associated with many records in the many table (with the foreign key).

Which Relation Is Created by Placing the Primary Key of the Entity