ExamTiger : Simplified Guide for competitive exams and interviews
Aptitude Tests, Mental Ability, Objective MCQ Sets, Questions and Answers, PDF, Shortcut Tips

Sql Query : General Knowledge Questions & Answers



Question : Which of the following is a legal expression in SQL?


A.
SELECT NULL FROM SALES;
B.
SELECT NAME FROM SALES;
C.
SELECT * FROM SALES WHEN PRICE = NULL;
D.
SELECT # FROM SALES;

Answer / Explanation

Correct Answer is : Option B.


More Questions on SQL - Structured Query Language