CHAPTER 

1

Introductory Database Concepts

TABLE OF CONTENTS

1.1    Uses of Databases

1.2    A Sample Database

1.3    The Integrated Database Environment

1.4    Roles in the Integrated Database Environment

1.5    Advantages of the Integrated Database Approach

1.6    Historical Developments in Information Systems

1.7    Chapter Summary

Exercises

CHAPTER OBJECTIVES

In this chapter you will learn the following:

  How databases are used

  The major functions of a database management system

  Advantages of using an integrated database system

  Roles in the integrated database environment

  The history of information systems

1.1  Uses of Databases

Databases play a major role in today’s computing environment, with applications both in everyday ...

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