A field identified in a table as holding the unique identifier of the table's records is called the
A) primary key.
B) key field.
C) primary field.
D) unique ID.

Question

Quizplus · Accepted Answer

The primary key is the field in a table that uniquely identifies each record. It is used as a reference point for relationships with other tables and is essential for maintaining data integrity. The other options (B, C, D) are not commonly used terms in database design.

A Field Identified in a Table as Holding the Unique