Computer Science Courses

RDBMS Interview Questions and Answers App Download | Database Systems Notes PDF e-Book

Database Systems MCQs: Chapter 19

RDBMS Interview Questions and Answers Notes Questions & Answers PDF Download - 4

Download eBook:

Database Systems eBook (Google eBook) Database Systems iBook (Apple iBook) Database Systems eBook (Kobo eBook)

Apps:

Download RDBMS Interview Questions and Answers App (Play Store) Download RDBMS Interview Questions and Answers App (App Store)

The RDBMS Interview Questions and Answers Notes Questions and Answers PDF (RDBMS Interview Questions and Answers Quiz Answers PDF e-Book) download Ch. 19-4 to learn Database Systems Course. Solve Relational Operations MCQs, RDBMS Interview Questions and Answers MCQs questions and answers PDF to learn software engineering courses. The RDBMS Interview Questions and Answers Notes App Download: Free Database Systems App to learn relational query languages career test for bachelor's degree in computer science.

The Quiz: The relational algebra operation that removes duplicate tuples from the output, is known as "RDBMS Interview Questions and Answers" App APK Download with answers: natural join, selection, union operation, and projection to learn software engineering courses. Practice Indexing in DBMS Quiz Questions, download Kobo eBook (Free Sample) to learn software engineering courses.

SAT Test for SAT Prep

RDBMS Interview Questions and Answers Test Questions and Answers PDF Download: MCQ 4

MCQ: 16

The relational algebra operation that removes duplicate tuples from the output, is known as

  1. Selection
  2. Natural join
  3. Union operation
  4. Projection
MCQ: 17

The operation result that contains all pairs of tuples from the two relations, regardless of whether their attribute values match, is said to be

  1. Intersection operation
  2. Cartesian Product operation
  3. Union operation
  4. Join operation
MCQ: 18

The query language type that uses predicate logic to define the result desired, without any specific procedure, is said to be

  1. Domain relational calculus
  2. Relational calculus
  3. Domain relational algebra
  4. Relational algebra
MCQ: 19

All procedural relational query languages provide a set of operations that can be applied to

  1. Single relation
  2. Pair of relations
  3. Single relation only
  4. Both A and B
MCQ: 20

The relational operations performed over queries are of types

  1. 2 types
  2. 3 types
  3. 4 types
  4. 5 types

RDBMS Interview Questions and Answers Learning App: Free Download iOS & Android

The App: RDBMS Interview Questions and Answers Notes App to learn RDBMS Interview Questions and Answers Notes, DataBase Management System (MCS) Notes App, and Introduction to Psychology Notes App. The "RDBMS Interview Questions and Answers Notes" App to Free Download DataBase Management System (MCS) Apps (Android & iOS) to learn software engineering courses. Download App Store & Play Store study Apps with all functionalities for bachelor's degree in computer science.

RDBMS Interview Questions and Answers Notes App (Android & iOS)

RDBMS Interview Questions and Answers Notes App

RDBMS Interview Questions and Answers Notes App (iOS & Android)

DataBase Management System (MCS) Notes App

Introduction to Psychology Notes App (iOS & Android)

Introduction to Psychology Notes App

Basic Sociology Notes App (Android & iOS)

Basic Sociology Notes App