adplus-dvertising

Welcome to the The Entity Relationship Approach MCQs Page

Dive deep into the fascinating world of The Entity Relationship Approach with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of The Entity Relationship Approach, a crucial aspect of DBMS. In this section, you will encounter a diverse range of MCQs that cover various aspects of The Entity Relationship Approach, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within DBMS.

frame-decoration

Check out the MCQs below to embark on an enriching journey through The Entity Relationship Approach. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of DBMS.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of The Entity Relationship Approach. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

The Entity Relationship Approach MCQs | Page 31 of 31

Explore more Topics under DBMS

Q301.
We indicate roles in E-R diagrams by labeling the lines that connect ___________ to __________

a.

Diamond , diamond

b.

Rectangle, diamond

c.

Rectangle, rectangle

d.

Diamond, rectangle

Discuss
Answer: (d).Diamond, rectangle
Q302.
An entity set that does not have sufficient attributes to form a primary key is termed a __________

a.

Strong entity set

b.

Variant set

c.

Weak entity set

d.

Variable set

Discuss
Answer: (c).Weak entity set
Q303.
For a weak entity set to be meaningful, it must be associated with another entity set, called the

a.

Identifying set

b.

Owner set

c.

Neighbour set

d.

Strong entity set

Discuss
Answer: (a).Identifying set
Page 31 of 31

Suggested Topics

Are you eager to expand your knowledge beyond DBMS? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Java Spring Framework

Enhance your Java development skills with our Spring Framework MCQs. Learn about...

Java Programming

Level up your coding skills with our Java Programming MCQs. From object-oriented...

Data Structures and Algorithms

Journey through the fundamentals of Data Structures and Algorithms with our extensive...

Data Science

Discover the fascinating world of extracting insights from data with our Data Science...

Systems Analysis and Design Methods

Get familiar with the process of designing and improving business systems with our...

JavaScript

Strengthen your web development skills with our JavaScript MCQs. Understand core...

MongoDB

Learn the leading NoSQL database with our MongoDB MCQs. Understand everything from...

Operating System

Dive deep into the core of computers with our Operating System MCQs. Learn about...

Hadoop

Dive into the world of big data with our Hadoop MCQs. Cover key concepts including...