Data Models Categories MCQs Quiz Online PDF Download

Learn data models categories MCQs, DBMS test for online courses learning and test prep to practice. Database concepts and architecture quiz has multiple choice questions (MCQ), data models categories quiz questions and answers to learn for online information technology degree test prep.

Database management system test MCQ on form of data model in which concepts provided are useful for end users and are also close to way it is stored in computer system is called with options representational data models, implementation data models, clientele data models and both a and b problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning data models categories quiz with MCQs to practice test questions with answers.

MCQs on Data Models Categories Quiz PDF Download

MCQ. Form of data model in which concepts provided are useful for end users and are also close to way it is stored in computer system is called

  1. representational data models
  2. implementation data models
  3. clientele data models
  4. both a and b

D

MCQ. Form of data model which focuses concepts in same way as data stored in computer system is classified as

  1. low level data models
  2. high level data models
  3. dynamic data models
  4. medium level data models

A

MCQ. In categories of data modeling, low level data models are also called

  1. conceptual data models
  2. physical data models
  3. triggered data models
  4. logical data models

B

MCQ. Concepts of data models that are only useful to computer specialists rather than end users of programs are classified as

  1. triggered data models
  2. logical data models
  3. conceptual data models
  4. physical data models

D

MCQ. In database management system, term which is used to represent real world concept or object is classified as

  1. entity
  2. attribute
  3. relationship
  4. abstraction

A