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Oracle® Database 2 Day DBA
10g Release 2 (10.2)

Part Number B14196-02
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This preface contains these topics:


Oracle Database 2 Day DBA is for anyone who wants to perform day-to-day administrative tasks with the Oracle Database. Prior knowledge or experience with managing databases is not required. The only requirement is a basic knowledge of computers.

In particular this book is targeted toward the following groups of Oracle users:

This book is equally useful for enterprise DBAs. It recommends best practices and describes efficient ways of performing administrative tasks with Oracle Enterprise Manager as the primary interface.

Documentation Accessibility

Our goal is to make Oracle products, services, and supporting documentation accessible, with good usability, to the disabled community. To that end, our documentation includes features that make information available to users of assistive technology. This documentation is available in HTML format, and contains markup to facilitate access by the disabled community. Accessibility standards will continue to evolve over time, and Oracle is actively engaged with other market-leading technology vendors to address technical obstacles so that our documentation can be accessible to all of our customers. For more information, visit the Oracle Accessibility Program Web site at

Accessibility of Code Examples in Documentation

Screen readers may not always correctly read the code examples in this document. The conventions for writing code require that closing braces should appear on an otherwise empty line; however, some screen readers may not always read a line of text that consists solely of a bracket or brace.

Accessibility of Links to External Web Sites in Documentation

This documentation may contain links to Web sites of other companies or organizations that Oracle does not own or control. Oracle neither evaluates nor makes any representations regarding the accessibility of these Web sites.

TTY Access to Oracle Support Services

Oracle provides dedicated Text Telephone (TTY) access to Oracle Support Services within the United States of America 24 hours a day, seven days a week. For TTY support, call 800.446.2398.


This document contains:

Chapter 1, "Introduction"

This chapter contains an brief overview of Oracle database administration.

Chapter 2, "Installing Oracle and Building the Database"

This chapter discusses how to install the Oracle software and database. It also describes how to configure additional databases, and how to upgrade and older version of a database to the current version.

Chapter 3, "Getting Started with Oracle Enterprise Manager"

This chapter introduces you to the Oracle Enterprise Manager and how to use it.

Chapter 4, "Configuring the Network Environment"

This chapter discusses how to configure a network so that clients can access your databases.

Chapter 5, "Managing the Oracle Instance"

This chapter discusses starting and stopping the database instance, and managing initialization parameters.

Chapter 6, "Managing Database Storage Structures"

This chapter discusses management of the database's storage structure.

Chapter 7, "Administering Users and Security"

This chapter discusses how to add and maintain user accounts. It includes information about using system privileges and roles to control user access to the database.

Chapter 8, "Managing Schema Objects"

This chapter discusses managing tables, indexes, and other schema objects.

Chapter 9, "Performing Backup and Recovery"

This chapter discusses how to backup and recover your database.

Chapter 10, "Monitoring and Tuning the Database"

This chapter discusses monitoring database activities and diagnosing performance problems.

Chapter 11, "Managing Oracle Software"

This chapter discusses how to keep your Oracle software up-to-date with product fixes.

Appendix A, "Automatic Storage Management"

This appendix introduces Automatic Storage Management.

Appendix B, "Overview of Real Application Clusters"

This appendix introduces Real Application Clusters.

Related Documentation

For more information, see these Oracle resources:

Many of the examples in this book use the sample schemas, which are installed by default when you select the Basic Installation option with an Oracle Database installation. Refer to Oracle Database Sample Schemas for information on how these schemas were created and how you can use them yourself.

Printed documentation is available for sale in the Oracle Store at

To download free release notes, installation documentation, white papers, or other collateral, please visit the Oracle Technology Network (OTN). You must register online before using OTN; registration is free and can be done at

If you already have a username and password for OTN, then you can go directly to the documentation section of the OTN Web site at


The following text conventions are used in this document:

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