Download Aptitude Crack
img not found img not found

Database Redesign

Q1:

Which of the following SQL statements are helpful in database redesign?

A Correlated subqueries only

B EXISTS/NOT EXISTS expressions only

C Both of the above are helpful

D None of the above are helpful.

ANS:C - Both of the above are helpful

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.