Convert each one of the diagram into a skeleton relational database schema. Express every relation in the form: R (A, B, C, D, E); Underline a primary key for each relation.Write the attributes of a composite key adjacent to each other – just like A, B in R (A, B, C, D E [2]dIDdNameDoctor1PerformsNtIDtNamedescriptioncostSpecialtydoctor.diaTestEventNPlaces1TestTypedateresultpNamePatientUndergoesN00pAddresssymptoms

Answered: skeleton relational database schema

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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Convert each one of the diagram into a skeleton relational database schema.

Express every relation in the form: R (A, B, C, D, E); Underline a primary key for each relation.
Write the attributes of a composite key adjacent to each other – just like A, B in R (A, B, C, D E

[2]
dID
dName
Doctor
1
Performs
N
tID
tName
description
cost
Specialty
doctor.dia
TestEvent
N
Places
1
TestType
date
result
pName
Patient
Undergoes
N
00
pAddress
symptoms

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