A

Arogya • 2.57K Points
Extraordinary

Q. Output?
SELECT 5*NULL FROM dual;

(A) 0
(B) 5
(C) NULL
(D) Error

Correct Answer - Option(C)
Views: 1
Filed under category Oracle Database
Hashtags: Oracle Database Interview

Explanation by: Arogya

Any arithmetic operation with NULL results in NULL.

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