DBMS Online Test Questions and Answers FAQ PDF Book Download

Dbms online test questions and answers, learn online dbms MCQs, competency based interview questions with FAQs based online test prep. Dbms frequently asked questions has multiple choice questions (MCQs), dbms online test questions and answers as process of database in which entity-relationship model is widely used is said to be, with choices testing, implementation, retrieval, and design for online dbms certifications. Free FAQ, situational interview questions are to learn dbms online test questions and answers: Q&A online with MCQs to practice test questions with answers.

FAQ: DBMS Online Test Questions and Answers PDF Book Download

MCQ: Process of database in which entity-relationship model is widely used is said to be

  1. Testing
  2. Implementation
  3. Retrieval
  4. Design

D

MCQ: Normalization is a method generally used for designing

  1. Associations
  2. Relational database
  3. Integrations
  4. Assertions

B

MCQ: A backup of database is managed periodically by a DB administrator, in form of

  1. Disks
  2. Remote servers
  3. Redundant objects
  4. Cloning

C

MCQ: A special system structure is constructed in which authorization information is kept, by consulting to

  1. Database Manager
  2. Specialized users
  3. Database system
  4. Database administrator

C

MCQ: A main data loss disaster of database is said to be

  1. Redundancy
  2. Dandling
  3. Cloning
  4. Flooding

D