Relational Model Concepts MCQs Quiz Online PDF Download

Learn relational model concepts MCQs, DBMS test for online courses learning and test prep to practice. Relational data model and database constraints quiz has multiple choice questions (MCQ), relational model concepts quiz questions and answers to learn for online DBMS course test.

Database management system test MCQ on in formal relational model, set of indivisible values is called with options range, domain, relation and tuple problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning relational model concepts quiz 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