Database Systems Online Quiz Questions FAQ PDF Download

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

FAQ: Database Systems Online Quiz Questions PDF 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