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Database Systems Online Tests

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

The e-Book Decomposition using Functional Dependencies Multiple Choice Questions (MCQ Quiz) with answers, Decomposition using Functional Dependencies MCQs PDF download to study online database systems degree courses. Practice Relational Database Design Multiple Choice Questions and Answers (MCQs), Decomposition using Functional Dependencies quiz answers PDF for top computer science schools. The Decomposition using Functional Dependencies MCQ App Download: Free learning app for decomposition using functional dependencies, application security, functional dependency theory test prep for associates in computer science.

The MCQ Functional dependencies are used for: testing instances of relations, specify constraints on legal relations, and specifying domain with "Decomposition using Functional Dependencies" App Download (Free) for top computer science schools. Study decomposition using functional dependencies quiz questions, download Amazon eBook (Free Sample) for online degrees.

Decomposition using Functional Dependencies MCQ Quiz PDF Download: Database Systems MCQs

MCQ 1: The functional dependencies are used for

A) Testing instances of relations
B) Specify constraints on legal relations
C) Both A and B
D) Specifying Domain

MCQ 2: The schema for relation r, with 'R' denoting the set of attributes, can be expressed by the notation

A) r
B) R
C) r(R)
D) R (r)

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

A) BCNF
B) 1NF
C) 2NF
D) 3NF

MCQ 4: For relations, the best practice is to use a

A) Sentencecase name
B) Uppercase name
C) Lowercase name
D) First-letter capital case

MCQ 5: An instance of a relation that satisfies all real-world constraints is called a

A) Associated instance
B) Legal instance
C) Participant instance
D) Domain instance

Database Systems Practice Tests

Decomposition using Functional Dependencies Learning App & Free Study Apps

Download Database Management System MCQs App to learn Decomposition using Functional Dependencies MCQ, Semantic Web MCQs App, and DataBase Management System (MCS) MCQ App (Android & iOS). The free "Decomposition using Functional Dependencies" App includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Database Management System App (Android & iOS)

ALL-in-ONE Learning App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Semantic Web App (Android & iOS)

Semantic Web App (Android & iOS)

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

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