Download Aptitude Crack
img not found img not found

Database Redesign

Q1: The NOT EXISTS keyword will be true if:

A any row in the subquery meets the condition.

B all rows in the subquery fail the condition.

C both of these two conditions are met.

D neither of these two conditions is met.

ANS:B - all rows in the subquery fail the condition.

No answer description is available.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.