Use the diagramming tool of your choice and explain the GUI of the tool. Provide a brief description of why the tool is appropriate for your business system?

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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the business system is chauffeur service
Tutorial 3
You decided to start a commercial service based upon your chosen project titles, that will visit
customers at their homes or businesses, and use traditional, high-quality delivery services.
In addition to retail customers, several dealers have expressed interest in your services, and
you are eager to get started. You plan to hire technicians, train and supply them, and offer
them a share of the profits as an incentive.
Your friend, who is an IT major, offered to help you set up an information system by
customising several applications to meet your needs. Your friend suggested that you prepare
an initial context diagram and a DFD diagram 0, and not to be too concerned about the details
- just the main entities, data flows, and data stores. Thinking it over, you know that you will
have employees, retail customers, dealer accounts, one or more suppliers, and your local
bank, where you plan to set up a business checking account to handle the business. You also
plan to keep track of customers, employee information, profit-sharing data, and an operations
log, among other things.
Tasks
Transcribed Image Text:Tutorial 3 You decided to start a commercial service based upon your chosen project titles, that will visit customers at their homes or businesses, and use traditional, high-quality delivery services. In addition to retail customers, several dealers have expressed interest in your services, and you are eager to get started. You plan to hire technicians, train and supply them, and offer them a share of the profits as an incentive. Your friend, who is an IT major, offered to help you set up an information system by customising several applications to meet your needs. Your friend suggested that you prepare an initial context diagram and a DFD diagram 0, and not to be too concerned about the details - just the main entities, data flows, and data stores. Thinking it over, you know that you will have employees, retail customers, dealer accounts, one or more suppliers, and your local bank, where you plan to set up a business checking account to handle the business. You also plan to keep track of customers, employee information, profit-sharing data, and an operations log, among other things. Tasks
3. Use the diagramming tool of your choice and explain the GUI of the tool. Provide a brief
description of why the tool is appropriate for your business system?
Transcribed Image Text:3. Use the diagramming tool of your choice and explain the GUI of the tool. Provide a brief description of why the tool is appropriate for your business system?
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