Tuple Relational Calculus Multiple Choice Questions with Answers – PDF Download

MCQ 1: Because of the calculus expression, the relational calculus is considered as:

1. procedural language
2. non procedural language
3. structural language
4. functional language

MCQ 2: The expression used in relational calculus to specify request of retrieval is classified as:

1. declarative expression
2. procedural expression
3. structural expression
4. functional expression

MCQ 3: The value of the atom which evaluates either condition is TRUE or FALSE for particular combination of tuples is classified as:

1. intersection value
2. union value
3. truth value
4. deny value

MCQ 4: The types of quantifiers are:

1. universal quantifier
2. existential quantifier
3. local quantifier
4. both a and b

MCQ 5: The expression which specifies the procedure to retrieve rather than retrieval content is classified as:

1. procedural expression
2. structural expression
3. functional expression
4. calculus expression