O 4. Entity setThe ISBN in the image below for "BOOK" Entity type is considered as:MainSubAnnualISBNAuthorTitleSalВОOKO 1.Multi-Valued AttributeO 2. Single Attribute3. Partial key attribute4. Key attribute

Answered: The ISBN in the image below for "BOOK"…

Engineering

Computer Science

The ISBN in the image below for "BOOK" Entity type is considered as:

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

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Concept explainers

Transaction Processing

Transaction processing is a computational style generally performed by server computers, which supports interactive applications (apps). Transaction processing is also known as information processing, which divides the work into indivisible and individual operations called transactions. The transaction is a set of tasks; a single task is considered as the minimum processing unit that cannot be divided again.

Question

O 4. Entity set
The ISBN in the image below for "BOOK" Entity type is considered as:
Main
Sub
Annual
ISBN
Author
Title
Sal
ВОOK
O 1.
Multi-Valued Attribute
O 2. Single Attribute
3. Partial key attribute
4. Key attribute

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