DBMS Multiple Choice Questions with Answers PDF Download

Learn dbms multiple choice questions with answers, dbms FAQs for MCQs based online test prep. These frequently asked questions has multiple choice questions (MCQ), dbms quiz questions and answers as if an instance is unable to represent some information, it can be solved through , answer key with choices as pointers, integration , cloning and null values for competitive exam preparation. Free frequently asked questions are to learn dbms multiple choice questions with answers quiz online with MCQs to practice test questions with answers.

FAQs DBMS Multiple Choice Questions with Answers PDF Download

MCQ: If an instance is unable to represent some information, it can be solved through

  1. Pointers
  2. Integration
  3. Cloning
  4. Null values

D

MCQ: Redundant information in a database can result in

  1. Space wastage
  2. Integrity violation
  3. Assertion disturbance
  4. Null pointers

A

MCQ: A database system have functional components that can be broadly divided into

  1. 2 components
  2. 3 components
  3. 4 components
  4. 5 components

A

MCQ: Normalization is a commonly used method for data model

  1. Entity-relationship model
  2. Relational model
  3. Semistructured data model
  4. Object-based Data model

B

MCQ: A database system have functional components named as

  1. Relationship manager and query processor
  2. Entity processor and query manager
  3. Query processor and storage manager
  4. Information processor and storage manager

C