a which of the following can one entity insta "pe? DA. One to Many relationship O B. Many to Many relationship DC. One to One relationship

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question
QUESTION 6
In which of the following can one entity instance of one type be related to many entity instances of another
type?
O A. One to Many relationship
O B. Many to Many relationship
OC. One to one relationship
O D. Zero to Many relationship
Transcribed Image Text:QUESTION 6 In which of the following can one entity instance of one type be related to many entity instances of another type? O A. One to Many relationship O B. Many to Many relationship OC. One to one relationship O D. Zero to Many relationship
QUESTION 7
Which of the following is True regarding Associative entity ?
O A. All of the given
O B. Primary key is a composite attribute
O C. Used to resolve complexity in many to many relationship
O D. Called bridge entity
Transcribed Image Text:QUESTION 7 Which of the following is True regarding Associative entity ? O A. All of the given O B. Primary key is a composite attribute O C. Used to resolve complexity in many to many relationship O D. Called bridge entity
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Enhanced ER Model
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education