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Figure 1 shows an ER schema for a database that may be used to keep track of part of a Hospital Management System. Map this schema into a relational schema, and specify all primary keys and foreign keys. Name Address Specialization Date Type Details (1,3) DOCTORS Treats PATIENTS |(0,N) (0,N) Qualification Log Disease Treatmen |(1,1) Date TESTS Туре description

Figure 1 shows an ER schema for a database that may be used to keep track of part of a Hospital Management System. Map this schema into a relational schema, and specify all primary keys and foreign keys. Name Address Specialization Date Type Details (1,3) DOCTORS Treats PATIENTS |(0,N) (0,N) Qualification Log Disease Treatmen |(1,1) Date TESTS Туре description

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
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Question 1 Figure 1 shows an ER schema for a database that may be used to keep track of part of a Hospital Management System. Map this schema into a relational schema, and specify all primary keys and foreign keys. Name Date Type Address Details Specialization (1,3) DOCTORS Treats PATIENTS |(0,N) (0,N) Qualification Log Disease Treatmen |(1,1) Date TESTS Type description Figure 1: An ER diagram for a part of a Hospital database.
Transcribed Image Text:Question 1 Figure 1 shows an ER schema for a database that may be used to keep track of part of a Hospital Management System. Map this schema into a relational schema, and specify all primary keys and foreign keys. Name Date Type Address Details Specialization (1,3) DOCTORS Treats PATIENTS |(0,N) (0,N) Qualification Log Disease Treatmen |(1,1) Date TESTS Type description Figure 1: An ER diagram for a part of a Hospital database.
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