CHAPTER
5
Relational Database Management Systems and SQL
TABLE OF CONTENTS
5.1 Brief History of SQL in Relational Database Systems
5.2 Architecture of a Relational Database Management System
5.3 Defining the Database: SQL DDL
5.4 Manipulating the Database: SQL DML
5.6 Using COMMIT and ROLLBACK Statements
5.7 Temporal Databases and SQL
CHAPTER OBJECTIVES
In this chapter you will learn the following:
› The history of relational database systems and SQL
› How the three-level architecture is implemented in relational systems
› How to create and modify a relational database using SQL DDL
› How to retrieve and ...
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