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Database Systems Practice Test 304

Extended ER Features Multiple Choice Questions (MCQs) PDF Download - 304

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The Extended ER Features MCQ with Answers PDF (Extended ER Features Multiple Choice Questions (MCQs) PDF eBook) download Ch. 4-304 to learn Database Systems Practice Tests. Learn Database Design and ER Model Test PDF, Extended ER Features Multiple Choice Questions (MCQ Quiz) for computer software engineer. The Extended ER Features MCQ App Download: Free Database Systems App to learn entity relationship diagrams, database design, view of data, b+ trees, extended er features test prep to learn software engineering courses.

The MCQ: In the top-down design of refinement, the distinctions are made "Extended ER Features" App (Free Android & iOS) with answers: blurred, explicit, dependent, and invisible for computer software engineer. Practice Database Design and ER Model Questions and Answers, Apple eBook to download free sample for online computer science schools.

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Extended ER Features MCQ Quiz with Answers PDF Download: Test 304

MCQ: 1516

In the top-down design of refinement, the distinctions are made

  1. Explicit
  2. Blurred
  3. Invisible
  4. Dependent
MCQ: 1517

Inserting a large number of entries into an index at a time is called

  1. Track loading
  2. Bulk loading
  3. Block loading
  4. Composite loading
MCQ: 1518

The Extensible Markup Language (XML) is widely used to represent

  1. Entity relationship model
  2. Relational Model
  3. Semi-structured data model
  4. Object-based Data model
MCQ: 1519

The designer maps the high-level conceptual schema onto the implementation data model of the database that will be used, in

  1. Logical design phase
  2. Physical design phase
  3. View design phase
  4. Virtual design phase
MCQ: 1520

In an E-R diagram, entity sets are represented by

  1. Rectangles divided into two parts
  2. Undivided rectangle
  3. Diamond
  4. Circle

Database Systems Exam Prep Tests

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Extended ER Features MCQs App (Android & iOS)

Extended ER Features MCQs App

Extended ER Features MCQs App (iOS & Android)

DataBase Management System (MCS) MCQs App

Distributed Computing MCQ App (Android & iOS)

Distributed Computing MCQ App

Basic Control Systems MCQ App (iOS & Android)

Basic Control Systems MCQ App