Division operation is ideally suited to handle queries of the type :
A. customers who have no account in any of the branches in Delhi.
B. customers who have an account at all branches in Delhi.
C. customers who have an account in atleast one branch in Delhi.
D. customers who have only joint account in any one branch in Delhi
Answer:B
Division operation is ideally suited to handle queries of the type :
A. customers who have no account in any of the branches in Delhi. B. customers who have an account at all branches in Delhi. C. customers who have an account in atleast one branch in Delhi. D. customers who have only joint account in any one branch in Delhi