Introduction to DBMS MCQs & Quiz Online PDF Book Download

Introduction to dbms MCQs, introduction to dbms quiz answers to learn data analytics courses online. Overview of database management multiple choice questions (MCQs), introduction to dbms quiz questions and answers for online software engineering programs. Introduction to dbms test prep for data science certification.

Learn overview of database management test MCQs: sql uses keyword update that means, with choices allocation, re-allocation, re-change, and change for online software engineering programs. Practice assessment test for scholarships, online learning introduction to dbms quiz questions for competitive assessment in computer science major for big data certification.

MCQ on Introduction to DBMS Quiz Book Download

MCQ: SQL uses keyword UPDATE that means

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


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

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


MCQ: Commands are all expressed in a language called

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


MCQ: Records of files are stored in

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


MCQ: In extended CELLAR table, we can add up audio recordings using command

  1. NOTES
  2. LABEL
  3. MAP