A(n) ____ field is the field in a record that makes the record unique from all others.
A) unique
B) key
C) search
D) individual

Question

Quizplus · Accepted Answer

A key field is a field in a record that uniquely identifies each record in a file or database. This field is used to ensure that the record is unique and can be easily accessed and updated. A key field can be a single field or a combination of fields, and it must be chosen carefully to ensure that it is unique and easy to work with.

A(n) ____ Field Is the Field in a Record That