Which statement best describes a candidate key?
A) It is the primary key for an entity.
B) It uniquely identifies every instance of an entity.
C) One or more keys are joined together to form a composite key.
D) One or more keys may be used to form a primary key.

Question

Quizplus · Accepted Answer

The Answer of Which statement best describes a candidate key?
A) It is the primary key for an entity.
B) It uniquely identifies every instance of an entity.
C) One or more keys are joined together to form a composite key.
D) One or more keys may be used to form a primary key.

Which Statement Best Describes a Candidate Key