A(n) _____ is a field that contains unique data for each record in the table but is not used as the primary key field for security or other reasons.
A)alternate key
B)secondary key
C)associate key
D)backup key

Question

Quizplus · Accepted Answer

An alternate key is a field that could serve as a primary key and is unique for each record but is not used as the primary key, often due to security or other specific reasons.

A(n) _____ Is a Field That Contains Unique Data for Each