DBMS Basic Concepts Objective Questions with Answer Key FAQ PDF Download

Learn dbms basic concepts objective questions with answer key FAQ, dbms FAQ, competency based interview questions with MCQs based online test prep. These frequently asked questions has multiple choice questions (MCQs), dbms quiz questions and answers: a ddl operation referring to some object is protected by , answer key with options encapsulation, encryption, locking and views log for competitive exam preparation. Free FAQ, situational interview questions are to learn dbms basic concepts objective questions with answer key quiz online with MCQs to practice test questions with answers.

FAQ: DBMS Basic Concepts Objective Questions with Answer Key PDF Download

MCQ: A DDL operation referring to some object is protected by

  1. Encapsulation
  2. Encryption
  3. Locking
  4. Views log

C

MCQ: Terminology referring to data dictionary cache is known to be

  1. Row cache
  2. Attribute cache
  3. Tuple cache
  4. Column cache

A

MCQ: Data stored in data dictionary cache is in form of

  1. Blocks
  2. Buffers
  3. Rows
  4. Columns

C

MCQ: Evaluation of database can be provided and is responsibility of

  1. Database declaration
  2. Database protection
  3. Database operation
  4. Database security

D

MCQ: Element of database security is responsible for providing

  1. Authentication
  2. Encryption
  3. Access control
  4. All of the Above

D