DBMS Quiz, Notes & Technology Articles

Relational Operations Quiz Questions and Answers 98 PDF Download

Learn relational operations quizzes, DBMS online test 98 for distance learning degrees, online courses. College and university courses' MCQs on relational algebra & calculus quiz, relational operations multiple choice questions and answers to learn database management system quiz with answers. Practice relational operations MCQs career test assessment on relational database management system, relational algebra operations and set theory, disk file records, sql data definition and types, relational operations practice test for online object relational database courses distance learning.

Study bachelor degree and masters degree in DBMS viva questions, relational operations course online has multiple choice question (MCQs): type of join operation through which one can keep all tuples in relations without considering corresponding tuples in any other relation is classified as with options stem join, leaf join, outer join and inner join with online global exams' preparation for online competitions like ETS GRE prep for good GRE scores. Learn relational algebra & calculus quiz questions with problem solving skills assessment test.

Quiz on Relational Operations Worksheet 98Quiz PDF Download

Relational Operations Quiz

MCQ: Type of JOIN operation through which one can keep all tuples in relations without considering corresponding tuples in any other relation is classified as

  1. stem join
  2. leaf join
  3. outer join
  4. inner join

C

SQL Data Definition and Types Quiz

MCQ: In statement DECIMAL () to specify numeric data type, number of decimal digits is called

  1. the string
  2. the numeric strip
  3. the precision
  4. the scale

C

Disk File Records Quiz

MCQ: Files in which updates are performed rarely are classified as

  1. dynamic files
  2. static files

D

Relational Algebra Operations and Set Theory Quiz

MCQ: Process in which tuple is created by having combined attributes from two relations is classified as

  1. Cartesian compatibility
  2. Cartesian multiples
  3. Cartesian product
  4. Cartesian ordinate

C

Relational Database Management System Quiz

MCQ: Type of relational database which incorporate concepts of object database is classified as

  1. functional object system
  2. behavioral relational system
  3. extended relational system
  4. extended objects system

C