• Develop an Context Diagram to model the following description given by the Head of the Centre for Professional Development (CPD) at GTUC: "We make our revenue from training courses. We have courses which we schedule at different locations. Once we have scheduled a course, customers phone in to place bookings for them and we assign instructors to teach the course. Sometimes the person making the bookings is not always the one who will attend the course hence we try to keep track of all the people who are authorized to book places in this way".

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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Develop an Context Diagram to model the following
description given by the Head of the Centre for
Professional Development (CPD) at GTUC:
"We make our revenue from training courses. We
have courses which we schedule at different
locations. Once we have scheduled a course,
customers phone in to place bookings for them
and we assign instructors to teach the course.
Sometimes the person making the bookings is not
always the one who will attend the course hence
we try to keep track of all the people who are
authorized to book places in this way".
Transcribed Image Text:Develop an Context Diagram to model the following description given by the Head of the Centre for Professional Development (CPD) at GTUC: "We make our revenue from training courses. We have courses which we schedule at different locations. Once we have scheduled a course, customers phone in to place bookings for them and we assign instructors to teach the course. Sometimes the person making the bookings is not always the one who will attend the course hence we try to keep track of all the people who are authorized to book places in this way".
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