Functional Dependency Theory Trivia Questions and Answers PDF Download eBook p. 428

MCQ: A collection of rules to find functional dependences, is called Armstrong's axioms, which includes reflexivity, augmentation rule and

1. Transitivity rule
2. Composition rule
3. Pseudo rule
4. Axioms rule

MCQ: The levels of abstraction is applicable on

1. Defining data
2. Structuring data
3. Manipulating data
4. All of the Above

MCQ: A sequence of queries and updates that together carry out a task, is known as

1. Gratification
2. Authorizing
3. Transaction
4. Domain

MCQ: Computation of the base query and add all the resultant tuples to the recursively defined view relation is the

1. First step in recursive view
2. Second step in recursive view
3. Third step in recursive view
4. Fourth step in recursive view

MCQ: A more complex approach for web service implementation, is referred to as

1. JavaScript Object Notation
2. Representation State Transfer
3. JavaScript Entity Notation
4. Big Web Services