Database Systems Online Quiz Questions FAQ PDF Book Download

Database systems online quiz questions , learn online dbms MCQs, competency based interview questions with FAQs based online test prep. These frequently asked questions has multiple choice questions (MCQs), dbms quiz questions and answers: database component known as storage manager have components of, answer key with options 2 types, 3 types, 4 types, 5 types for competitive exam preparation. Free FAQ, situational interview questions are to learn database systems online quiz questions : Q&A online with MCQs to practice test questions with answers.

FAQ: Database Systems Online Quiz Questions PDF Book Download

MCQ: Database component known as storage manager have components of

  1. 2 types
  2. 3 types
  3. 4 types
  4. 5 types

C

MCQ: A component of storage manager that applies tests for integrity constraints validation, is known as

  1. File manager
  2. Authorization manager
  3. Buffer manager
  4. Transaction manager

B

MCQ: A decision of what data to cache in main memory is made by component of storage manager named to be

  1. Buffer manager
  2. File manager
  3. Transaction manager
  4. Authorization and integrity manager

A

MCQ: A component of storage manager that validates authority of users to access data is said to be

  1. Integrity manager
  2. File manager
  3. Transaction manager
  4. Buffer manager

A

MCQ: A database component named storage manager is important because of

  1. Query management
  2. Information management
  3. Mapping cardinalities
  4. Storage space

D