Relational Model Concepts Multiple Choice Questions Online pdf eBooks Download

Learn relational model concepts MCQs, online DBMS MCQ for test prep. Relational data model and database constraints quiz has multiple choice questions (MCQ), relational model concepts quiz questions and answers as in formal relational model, set of indivisible values is called, answer key help with choices as range, domain, relation and tuple problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice relational model concepts quiz online with MCQs to practice test questions with answers.

MCQs on Relational Model Concepts Quiz pdf Download

MCQ. In formal relational model, set of indivisible values is called

  1. range
  2. domain
  3. relation
  4. tuple

B

MCQ. In relational model terminology, table is considered as

  1. range
  2. domain
  3. relation
  4. tuple

C

MCQ. Format or data type must be specified for

  1. table ender
  2. entity domain
  3. range
  4. domain

D

MCQ. Cardinality in relational data model is considered as

  1. total number of values
  2. limited number of values
  3. two numbers from set
  4. three numbers from set

A

MCQ. Model in which multi-valued and composite attributes is considered as

  1. reverse relational model
  2. flat relational model
  3. parallel relational model
  4. circular relational model

B