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Relational Algebra Multiple Choice Questions (MCQ) PDF Download

The Relational Algebra Multiple Choice Questions (MCQ Quiz) with Answers PDF, Relational Algebra MCQ PDF e-Book download to practice Database Systems Tests. Study Formal Relational Query Languages Multiple Choice Questions and Answers (MCQs), Relational Algebra quiz answers PDF to learn database certification courses. The Relational Algebra MCQ App Download: Free learning app for relational algebra, domain relational calculus test prep for BSc computer science.

The MCQ: Predicate of a selection statement may include comparisons between; "Relational Algebra" App Download (Free) with answers: Two attributes; Multiple attributes; Two relations; Multiple relations; to learn database certification courses. Practice Relational Algebra Quiz Questions, download Apple e-Book (Free Sample) for online computer science schools.

Relational Algebra MCQs: Questions and Answers PDF Download

MCQ 1:

In a natural join if the two are equivalent in an expression, is said to be

  1. Definitive
  2. Predictive
  3. Associative
  4. Assignment
MCQ 2:

The predicate of a selection statement may include comparisons between

  1. Two attributes
  2. Multiple attributes
  3. Two relations
  4. Multiple relations
MCQ 3:

In the relational algebra, the select, project, and rename operations are known as

  1. Dimensional operations
  2. Multidimensional operations
  3. Unary operations
  4. Binary operations
MCQ 4:

The operation of projection is a

  1. Dimensional operations
  2. Multidimensional operations
  3. Unary operations
  4. Binary operations
MCQ 5:

The projection that allows extension of operations, i.e. arithmetic and string functions to be used in the projection list, is known as

  1. Embedded Projection
  2. Extended Projection
  3. Generalized Projection
  4. Aggregation Projection

Database Systems Practice Tests

Relational Algebra Learning App: Free Download Android & iOS

The App: Relational Algebra MCQs App to study Relational Algebra textbook, DataBase Management System (MCS) MCQ App, and Data Structure MCQ App. The "Relational Algebra" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Relational Algebra App (Android & iOS)

Relational Algebra App (Android & iOS)

DataBase Management System (MCS) App (Android & iOS)

DataBase Management System (MCS) App (iOS & Android)

Data Structure App (Android & iOS)

Data Structure App (Android & iOS)

Electronic Devices App (Android & iOS)

Electronic Devices App (iOS & Android)