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Database Management System Classification Questions and Answers PDF Download eBook - 117

Practice Database Management System Classification trivia questions and answers, database management system classification quiz answers PDF to solve DBMS mock test 117 for online degrees. Practice "Database Concepts and Architecture" trivia questions and answers, database management system classification Multiple Choice Questions (MCQ) for online university degrees. Free database management system classification MCQs, sql data definition and types, introduction to disk storage, schemas instances and database state, select and project, database management system classification test prep for 2 year computer science degree.

"In hierarchical structures, the can be nested to create", database management system classification Multiple Choice Questions (MCQ) with choices complex data structures, simple data structures, functional data structures, and network logical structures to learn online certificate courses. Learn database concepts and architecture questions and answers with free online certification courses for computer and information science.

Quiz on Database Management System Classification PDF Download eBook

Database Management System Classification Quiz

MCQ: In hierarchical structures, the can be nested to create

  1. simple data structures
  2. complex data structures
  3. functional data structures
  4. network logical structures

A

SELECT and PROJECT Quiz

MCQ: With the help of selection condition, the fraction of selected tuples is classified as

  1. insertion of condition
  2. functionality of condition
  3. selectivity of the condition
  4. interactivity of condition

C

Schemas Instances and Database State Quiz

MCQ: In DBMS, the description of database in the form of schema is also called

  1. extension of schema
  2. intension of schema
  3. mathematical operators of schema
  4. logical operators of schema

B

Introduction to Disk Storage Quiz

MCQ: Considering storage capacity, the 2000 bytes of data are equal to

  1. 1 tera bytes
  2. 2 kilobytes
  3. 1 mega bytes
  4. 2 mega bytes

B

SQL Data Definition and Types Quiz

MCQ: The type of bit strings which is preceded by 'B' and is placed between single quotes is classified as

  1. double bit string
  2. nested bit string
  3. fixed bit string
  4. literal bit strings

D