Since it is used to link the tables that originally were related in a M:N relationship,the composite entity structure includes-as foreign keys-at least the ____ keys of the tables that are to be linked.
A) composite
B) super
C) primary
D) unique

Question

Quizplus · Accepted Answer

The composite entity structure includes primary keys as foreign keys from the tables that are being linked. This is because the primary keys uniquely identify each record in their respective tables and allow them to be connected in the composite entity.

Since It Is Used to Link the Tables That Originally