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Decomposition using Functional Dependencies Multiple Choice Questions (MCQ) PDF Download

The Decomposition using Functional Dependencies Multiple Choice Questions (MCQ Quiz) with Answers PDF, Decomposition using Functional Dependencies MCQ PDF e-Book download to practice Database Systems Tests. Learn Relational Database Design Multiple Choice Questions and Answers (MCQs), Decomposition using Functional Dependencies quiz answers PDF to study online courses. The Decomposition using Functional Dependencies MCQ App Download: Free learning app for decomposition using functional dependencies, application security, functional dependency theory test prep for computer and information science.

The MCQ: Schema for relation r, with 'R' denoting set of attributes, can be expressed by notation; "Decomposition using Functional Dependencies" App Download (Free) with answers: R; R; R(R); R (r); to study online courses. Practice Decomposition using Functional Dependencies Quiz Questions, download Google e-Book (Free Sample) for bachelor's degree in computer science.

Decomposition using Functional Dependencies MCQs: Questions and Answers PDF Download

MCQ 1:

The functional dependencies are used for

  1. Testing instances of relations
  2. Specify constraints on legal relations
  3. Both A and B
  4. Specifying Domain
MCQ 2:

The schema for relation r, with 'R' denoting the set of attributes, can be expressed by the notation

  1. r
  2. R
  3. r(R)
  4. R (r)
MCQ 3:

The definition of 3NF permits certain functional dependencies that are not allowed in

  1. BCNF
  2. 1NF
  3. 2NF
  4. 3NF
MCQ 4:

For relations, the best practice is to use a

  1. Sentencecase name
  2. Uppercase name
  3. Lowercase name
  4. First-letter capital case
MCQ 5:

An instance of a relation that satisfies all real-world constraints is called a

  1. Associated instance
  2. Legal instance
  3. Participant instance
  4. Domain instance

Database Systems Practice Tests

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Decomposition using Functional Dependencies App (Android & iOS)

Decomposition using Functional Dependencies App (Android & iOS)

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

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

Fluid Mechanics App (Android & iOS)

Fluid Mechanics App (Android & iOS)

HTML App (Android & iOS)

HTML App (iOS & Android)