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the the number name the number the birth the Date name name number Phone section Works N the employee for him Son genter name N Manges project the mumber (start Date

the the number name the number the birth the Date name name number Phone section Works N the employee for him Son genter name N Manges project the mumber (start Date

Database System Concepts
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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Question

The given figure represents the entity and relationship model to represent employee data And their departments and their children in an industrial company

What is required is to convert the shape into an equivalent database schema

the the number The number name the birth the Date name name number Phone section the N Works employee for him N Son gender) name marges N Project the number Start Date
Transcribed Image Text:the the number The number name the birth the Date name name number Phone section the N Works employee for him N Son gender) name marges N Project the number Start Date
Expert Solution
Problem :
  • In this question, we have 4 entities that are Section, the employee, son, and project.
  • Each entity has some attribute and is in relationship with other entities.
  • We have to find the equivalent database schema.
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