A is a primary key created by a database designer to simplify the identification of entity instances.
A)Composite key
B)compound key
C)natural key
D)surrogate key

Question

Quizplus · Accepted Answer

A surrogate key is intentionally created by the database designer to serve as the primary key for a table, rather than using a natural or composite key that may be more difficult or cumbersome to use for identification purposes.

A Is a Primary Key Created by a Database Designer