Database Management System MCQs - Chapter 11

Relational Algebra and Calculus Multiple Choice Questions (MCQ) PDF - 2

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Free Relational Algebra and Calculus Multiple Choice Questions (MCQs), Relational Algebra and Calculus MCQ PDF Download, Book Ch. 11-2 to learn Database Management System Online Course. Solve Binary Relational Operation: JOIN and DIVISION Multiple Choice Questions (MCQs), Relational Algebra and Calculus quiz with answers PDF to prepare for job interview. The Relational Algebra and Calculus MCQ App Download: Free educational app for select and project, relational algebra operations and set theory, query graphs notations career test for BSc computer science.

The MCQ: In the EQUIJOIN condition, the operation which is used to avoid superfluous attribute is classified as; "Relational Algebra and Calculus" App Download Android & iOS (Free) with answers natural join, alpha join, unnatural join and theta join to study software engineering courses. Practice binary relational operation: join and division quiz questions, download Apple Book (Free Sample) for online computer science schools.

Relational Algebra & Calculus Questions & Answers PDF Download: MCQ Quiz 2

MCQ 6: In the EQUIJOIN condition, the operation which is used to avoid superfluous attribute is classified as

ALPHA JOIN
NATURAL JOIN
UNNATURAL JOIN
THETA JOIN

MCQ 7: The Boolean expression used in the SELECT operation consists of clauses such as

attribute name
constant value
comparison operators
all of above

MCQ 8: The types of binary operations includes

union
intersection
set difference
all of above

MCQ 9: In the notation for query graphs, the double ovals or circles are used to represent

non-declarative nodes
constant nodes
stable nodes
declarative nodes

MCQ 10: The operation which allows to process relationships from multiple relations rather than single relation is classified as

division operation
relation operation
square operation
join operation

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