Question 55 Consider a triangle PQR with coordinates as P(0,0), Q(2,2) and R(10,4). If this triangle is to be magnified to four times its size while […]
Question 801 Every Boyce-Codd Normal Form(BCNF) decomposition is A dependency preserving B not dependency preserving C need not be dependency preserving D none of these Database-Management-SystemFunctional-DependencyNielit […]