What type of key is also called a logical key?
A) surrogate
B) intelligent
C) secondary
D) synthetic

Question

Quizplus · Accepted Answer

An intelligent key, also known as a logical key, is a key that is made up of one or more columns that have some kind of inherent meaning or value. This is in contrast to a surrogate key, which is a key that has no inherent meaning or value and is used purely as a unique identifier. Secondary keys are indexes that allow for faster querying, and synthetic keys are keys that are generated or computed by the database system.

What Type of Key Is Also Called a Logical Key