Computer Science Degree Courses

Chapter 13: Database Systems Exam Tests

Database Systems MCQs - Chapter 13

Introduction to DBMS Multiple Choice Questions (MCQs) PDF Download - 1

The Introduction to DBMS Multiple Choice Questions (MCQs) with Answers PDF (Introduction to DBMS MCQs PDF e-Book) download Ch. 13-1 to study Database Systems Course. Practice View of Data MCQs, Introduction to DBMS trivia questions and answers PDF for computer information science. The Introduction to DBMS MCQs App Download: Free learning app for database design, relational databases career test for online DBA certification courses.

The MCQ: A collection of tables to represent both data and the relationships among data, is known as; "Introduction to DBMS" App Download (Free) with answers: Relational Model; Entity relationship model; Object-based Data model; Semi structured data model; for computer information science. Solve DBMS for Competitive Exams Quiz Questions, download Google eBook (Free Sample) for free online classes.

Introduction to DBMS MCQs with Answers PDF Download: MCQ Quiz 1

MCQ 1:

A collection of tables to represent both data and the relationships among data, is known as

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

The designer can review the schema to ensure it meets all the functional requirements, at the stage

  1. Conceptual design
  2. Execution design
  3. Controlling design
  4. Initial Planning
MCQ 3:

In the database design, to characterize fully the data needs of the prospective database users, in the

  1. Initial phase
  2. Execution phase
  3. Maintenance phase
  4. Closure phase
MCQ 4:

The preface that converts the DML statements to normal procedure calls in the host language, is known as

  1. DML pre-executor
  2. DML executor
  3. DML compiler
  4. DML precompile
MCQ 5:

The problem of being unable to represent some information, can be solved by introducing

  1. Pointers
  2. Null values
  3. 0 value
  4. Null pointer

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Environmental Science App (Android & iOS)

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