adplus-dvertising
frame-decoration

Question

Which of the following conditions should exist if you want to convert a relationship to an associative entity?

a.

Some of the relationships for the participating entities are "many".

b.

The resulting associative entity has an independent meaning.

c.

The resulting associative entity has no attributes.

d.

All of the above

Posted under DBMS

Answer: (b).The resulting associative entity has an independent meaning.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Which of the following conditions should exist if you want to convert a relationship to an associative entity?
Add Comment

Similar Questions

Discover Related MCQs

Q. A ternary relationship involves how many entities?

View solution

Q. A relationship is which of the following?

View solution

Q. A composite attribute is which of the following?

View solution

Q. A rectangle represents which of the following in an EER?

View solution

Q. An oval represents which of the following in an EER?

View solution

Q. A subtype entity name should be which of the following?

View solution

Q. Inheritance is which of the following?

View solution

Q. Use of a supertype/subtype relationship is necessary when which of the following exists?

View solution

Q. When an entity instance must be a member of only one subtype, it is which of the following?

View solution

Q. When an entity instance may be a member of multiple subtypes or it does not have to be a member of a subtype, it is which of the following?

View solution

Q. Which of the following is not one of the three ways to classify an action assertion?

View solution

Q. An action assertion must include which of the following?

View solution

Q. Which of the following statements concerning business rules is true?

View solution

Q. Which one of the following symbols is not used in an ERD?

View solution

Q. Specialization is which of the following processes?

View solution

Q. A subtype discriminator is which of the following?

View solution

Q. A supertype/subtype hierarchy is which of the following?

View solution

Q. A supertype/subtype hierarchy has which of the following features?

View solution

Q. In a relational schema, each tuple is divided into fields called

View solution

Q. A _____ means that one record in a particular record type may be related to more than one record of another record type.

View solution
View All MCQs on DBMS

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!

Systems Programming

Decode low-level programming with our Systems Programming MCQs. These questions delve...

Reverse Engineering

Strengthen your understanding of Reverse Engineering with our curated set of MCQs....

C# programming

Hone your skills in the C# language with our MCQs. Understand data types, operators,...

Computer Architecture

Unveil the science behind computer design with our Computer Architecture MCQs. Topics...

Computer Hardware

Explore the tangible components of computers with our Computer Hardware MCQs. Learn...

JavaScript

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

Management Information Systems

Discover how businesses leverage technology with our Management Information Systems...

Human Computer Interaction

Enhance your knowledge of Human-Computer Interaction with our specialized MCQs....

Neural Networks

Dive into the world of Artificial Intelligence with our Neural Networks MCQs. Uncover...