A(n) ____________ is a column that contains unique values generated by the DBMS, usually using a counter.
A) primary key
B) identity column
C) key column
D) generated field

Question

Quizplus · Accepted Answer

An identity column is a column that contains unique values generated by the DBMS, usually using a counter. This is commonly used as a primary key. The other options mentioned, such as a primary key, key column, or generated field, may or may not be unique and may not be generated solely by the DBMS.

A(n) ____________ Is a Column That Contains Unique Values Generated