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Database Management System Practice Tests

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Database Systems Interview Questions with Answers Key PDF

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The MCQ A collection of tables to represent data and relationship among data is represented through model: Er data model, relational model, semistructured model and object based model PDF, "Database Systems Interview Questions with Answers Key" App Download (Free) for online graduate programs. Practice database systems interview questions with answers key quiz questions, download Google eBook (Free Sample) for CS major.

Database Management System MCQs: Database Systems Interview Questions with Answers Key PDF Download

MCQ 1: A collection of tables to represent data and relationship among data is represented through model

A) ER data model
B) Relational model
C) Semistructured model
D) Object based model

MCQ 2: The design of the database is called its

A) Schema
B) Domain
C) Abstraction
D) Structure

MCQ 3: The level of abstraction that describes the part of the database is known to be

A) Model level
B) View level
C) Virtual level
D) Data level

MCQ 4: Collection of conceptual tools for defining data relationships and semantics are known to be its

A) Data Semantics
B) Data model
C) Conceptual data
D) Logical data

MCQ 5: Data model describes the design of the database at the level

A) Physical level
B) Logical level
C) View level
D) All of the Above

Practice Tests: Database Management System Exam Prep

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

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

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

International Relations App (Android & iOS)

International Relations App (Android & iOS)

C++ App (Android & iOS)

C++ App (Android & iOS)