Database Systems MCQs - Chapter 14

Introduction to RDBMS Quiz Questions & Answers PDF Download - 3

Books:

Apps:

The Introduction to RDBMS Quiz Questions and Answers PDF (Introduction to RDBMS Quiz PDF e-Book) download Ch. 14-3 to study Database Systems Course. Practice DBMS Keys MCQs, Introduction to RDBMS MCQ questions and answers PDF for top computer science schools in the world. The Introduction to RDBMS Quiz App Download: Free learning app for structure of relational model career test for CS major.

The Quiz: We are often interested in superkeys for which no proper subset is a; "Introduction to RDBMS" App (iOS, Android) with answers: Superkey; Superset key; Primary key; Unique key; to learn online training courses. Study Modification of Database Quiz Questions, download Amazon eBook (Free Sample) for top computer science schools in the world.

Introduction to RDBMS Exam Questions and Answers PDF Download: Test 3

MCQ 11:

We are often interested in superkeys for which no proper subset is a

Superset key
Superkey
Primary key
Unique key

MCQ 12:

Minimal superkeys are called

Unique key
Superset key
Candidate key
Primary key

MCQ 13:

A table is a collection of relationships, there is a close correspondence between the concept of

Tables and instances
Tables and Entries
Table and variables
Tables and relations

MCQ 14:

The term that says values appearing in specified attributes of any tuple in the referencing relation also appear in specified attributes of at least one tuple in the referenced relation, is called

Constant Integrity constraint
Variable Integrity constraint
Referential Integrity constraint
Attribute Integrity constraint

MCQ 15:

A relation, say r1, may include among its attributes the primary key of another relation, say r2. the r1 is also known as

Parent relation
Referenced relation
Referencing relation
Node relation

Database Systems Mock Tests

Introduction to RDBMS MCQs

Storage and File Structure MCQs

SQL Interview Questions and Answers MCQs

Application Design and Development MCQs

Database Interview Questions and Answers MCQs

Concurrency Control MCQs

Relational Database Design MCQs

SQL Queries Interview Questions MCQs

Introduction to RDBMS Study App: Free Download iOS & Android

The App: Introduction to RDBMS Quiz App to study Introduction to RDBMS Textbook, DataBase Management System (MCS) Quiz App, and Human Diversity Quiz App. The "Introduction to RDBMS Quiz" App download with free DataBase Management System (MCS) Apps (Android & iOS) includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!