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Database Management System MCQs – Practice Test 1 (Chapter 11)

Relational Algebra and Calculus MCQs with Answers PDF Download – Test 1

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Learn Relational Algebra and Calculus Multiple Choice Questions (MCQs) with Answers PDF (Relational Algebra and Calculus MCQs PDF e-Book) download Ch. 11-1 to study Database Management System Course. Practice SELECT and PROJECT MCQs, Relational Algebra and Calculus Notes questions and answers PDF to build virtual experience. Download the Relational Algebra and Calculus MCQs App: Free Database Management System Study App to study binary relational operation: join and division, tuple relational calculus, division operation career test to develop DBMS expertise.

Free "Relational Algebra and Calculus MCQs" App Download with MCQ: In unary relational operations, the SELECT operation is partition of relation usually classified as; with answers: vertical partition, horizontal partition, insert partition, and delete partition to develop DBMS expertise. Solve Hashing Techniques Quiz Questions, download Google e-Book (Free Chapter) to gain professional skills.

Relational Algebra & Calculus MCQs – Practice Test 1 PDF Download

MCQ 1: In unary relational operations, the SELECT operation is partition of relation usually classified as:

  1. horizontal partition
  2. vertical partition
  3. insert partition
  4. delete partition

MCQ 2: The operators in SELECT operation statement such as 'and' , 'or' and 'not' are classified as:

  1. Boolean operators
  2. tuple operators
  3. string operators
  4. insertion operators

MCQ 3: If in the JOIN operation, the conditions of JOIN operation are not satisfied then the results of the operation is:

  1. zero tuples and empty relation
  2. one tuple from one relation
  3. zero tuples from two relation
  4. two tuples from empty relations

MCQ 4: 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 5: The DIVISION operation can be applied to two relations A and B such as R(A) ÷ R(B) where as:

  1. A does not belong to B
  2. A must be added to B
  3. A belongs or equal to B
  4. A must be subtracted from B

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