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Database Design and ER Model MCQ App Download | Database Systems PDF e-Book

Database Systems MCQs: Chapter 4

Database Design and ER Model Trivia Questions & Answers PDF Download | 28

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The Database Design and ER Model Trivia Questions and Answers PDF (Database Design and ER Model Quiz Answers PDF e-Book) download Ch. 4-28 to learn Database Systems Course. Solve DBMS Design Process MCQs, Database Design and ER Model MCQs questions and answers PDF for computer science online programs. The Database Design and ER Model Trivia App Download: Free Database Systems App to learn extended er features, aspects of database design, constraints in dbms career test for computer and information science.

The Quiz: Translation of requirements into a conceptual schema of the database, can be achieved by applying the concepts of "Database Design and ER Model" App APK Download with answers: chosen techniques, chosen data model, chosen programming languages, and chosen datatypes for computer science online programs. Practice Concurrency Control Concept in DBMS Quiz Questions, download Kindle e-Book (Free Sample) for computer science online programs.

Database Design and ER Model Test Questions and Answers PDF Download: MCQ 28

MCQ: 136

Translation of requirements into a conceptual schema of the database, can be achieved by applying the concepts of

  1. Chosen Data model
  2. Chosen techniques
  3. Chosen programming languages
  4. Chosen Datatypes
MCQ: 137

The type of constraint that relates to more than one lower-level entity set within a single generalization, is said to be

  1. System-defined
  2. Condition-defined
  3. Data-defined
  4. User-defined
MCQ: 138

Total generalization can be specified in an E-R diagram by adding the keyword of

  1. All
  2. Whole
  3. Complete
  4. Total
MCQ: 139

The two performance metrics i.e. throughput and response time are

  1. Equivalent
  2. Not equivalent
  3. Dependent
  4. Complex
MCQ: 140

For the formation of a unique attribute name, the role name is used instead of the name of

  1. Locator
  2. Index
  3. Identifier
  4. Entity set

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Database Design and ER Model Apps (Android & iOS)

Database Design and ER Model App

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

DataBase Management System (MCS) App

Basic Sociology Apps (Android & iOS)

Basic Sociology App

General Knowledge Apps (Android & iOS)

General Knowledge App