Learn DBMS Online Notes & Technology Articles

Database Management System Advantages MCQs Quiz Online Tests pdf Download

Practice MCQs on database management system advantages, DBMS MCQs for online test prep. Database management systems quiz has multiple choice questions (MCQ), database management system advantages quiz questions and answers as implications of database management approaches includes, answer key with choices as flexibility, economies of scale, reduced development time and all of theses for competitive exam prep. Free study guide is to learn database management system advantages quiz online with MCQs to practice test questions with answers.

MCQs on Database Management System Advantages Quiz pdf Download

MCQ. Implications of database management approaches includes

  1. flexibility
  2. economies of scale
  3. reduced development time
  4. all of theses

D

MCQ. Files used for speedy disk search by providing specialized structures of data are classified as

  1. indexes
  2. glossaries
  3. content specification
  4. listing documents

A

MCQ. Problem arises because of incompatibility between data structures of programming language and database management structures is called

  1. structural dependency problem
  2. logical redundancy problem
  3. structural specification problem
  4. impedance mismatch problem

D

MCQ. One of module in database management system which is responsible for choosing efficient execution plan considering queries is considered as

  1. index and glossary optimization
  2. query processing and optimization
  3. structural optimization
  4. content optimization

B

MCQ. In database management system, types of data structures used in indexes are

  1. hash data structures
  2. tree data structures
  3. content and glossary structures
  4. both a and b

D

DMCA.com Protection Status