Which of the following represents the columns of the table in a relational database?

A.
attributes

B.
relation

C.
record retention

D.
records or tuples

Explanation:
The rows of the table represent records or tuples and the columns of the table represent the attributes.
KRUTZ, Ronald L. & VINES, Russel D., The CISSP Prep Guide:Mastering the Ten Domains of
Computer Security, 2001, John Wiley & Sons, Page 45