Overview of Database Management Multiple Choice Questions and Answers 1 pdf eBooks Download

Learn overview of database management multiple choice questions (MCQs), db test 1 online for exams. Practice introduction to dbms MCQs questions and answers on introduction to dbms, what is database system with answers. Free overview of database management quiz, online study guide has helping answer key with choices as re-allocation, allocation, re-change and change of multiple choice questions (MCQ) as sql uses keyword update that means to test learning skills for viva exam preparation and job's interview questions. Study to learn introduction to dbms quiz questions to practice online MCQs for competitive exam preparation test.

MCQ on Overview of Database Management Quiz pdf Download Test 1

MCQ. SQL uses keyword UPDATE that means

  1. Allocation
  2. Re-allocation
  3. Re-change
  4. Change

D

MCQ. A system in which at most one user can access database at any given time, is known as

  1. Single user system
  2. Single end system
  3. Single node system
  4. User-end system

A

MCQ. Rows of table can be thought of as file's

  1. Records
  2. Entities
  3. Entries
  4. Nodes

A

MCQ. Commands are all expressed in a language called

  1. Java
  2. SQL
  3. PHP
  4. .Net

B

MCQ. Records of files are stored in

  1. Rows
  2. Columns
  3. Indices
  4. Nodes

A