Question:

Which two constraints when applied together will produce a primary key constraint ?
(A) NOT NULL
(B) UNIQUE
(C) DEFAULT
(D) ZERO
Choose the correct answer from the options given below:

Updated On: Apr 19, 2024
  • (B) only
  • (B) and (D) only
  • (A), (B) and (C) only
  • (A) and (B) only
Hide Solution
collegedunia
Verified By Collegedunia

The Correct Option is D

Solution and Explanation

The correct option is(D): (A) and (B) only
Was this answer helpful?
0
0