After completing this course, the user should be able to:

	List the types of subqueries
	Use subqueries in Oracle SQL commands
	Add and drop views
	Change views
	Modify data using views

	Subqueries
	Types and uses of views
	Simple, constraint and complex views
	Changing and dropping views
	Working with views
	Inserting, updating and deleting in views

	Exercises that allow users to practice the application
	A file containing the text of the exercises
	Simulations that allow users to practice course skills, even if they don't have access to the application
	A glossary
	A Skill Assessment

	Oracle9i SQL 1Z0-007: Introduction to SQL
	Oracle9i SQL 1Z0-007: Intermediate Queries
	Oracle9i SQL 1Z0-007: Queries with Single-Row Functions
	Oracle9i SQL 1Z0-007: Combining Tables
	Oracle9i SQL 1Z0-007: Grouping and Summarizing Data

	Oracle9i SQL 1Z0-007: Working with Data
	Oracle9i SQL 1Z0-007: Creating Tables and Constraints
	Oracle9i SQL 1Z0-007: Database Objects and User Security
	Oracle9i SQL 1Z0-007: SQL*Plus And iSQL*Plus Reporting and PL/SQL
	Oracle9i SQL 1Z0-007: Practice Exam

Oracle9i™ is a trademark of the Oracle Corporation.