A(n) ________ represents additional attributes of an entity that may not be present on every record of the entity.
A) entity subtype
B) entity type
C) primary entity
D) secondary entity

Question

Quizplus · Accepted Answer

An entity subtype represents additional attributes of an entity that are not present in every record of the entity, allowing for specialization within a database model.

A(n) ________ Represents Additional Attributes of an Entity That May