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Oracle Data Guard 11gR2 Administration : Beginner's Guide

You're reading from  Oracle Data Guard 11gR2 Administration : Beginner's Guide

Product type Book
Published in Jun 2013
Publisher Packt
ISBN-13 9781849687904
Pages 404 pages
Edition 1st Edition
Languages

Table of Contents (19) Chapters

Oracle Data Guard 11gR2 Administration Beginner's Guide
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
Pop Quiz Answers
1. Getting Started 2. Configuring the Oracle Data Guard Physical Standby Database 3. Configuring Oracle Data Guard Logical Standby Database 4. Oracle Data Guard Broker 5. Data Guard Protection Modes 6. Data Guard Role Transitions 7. Active Data Guard, Snapshot Standby, and Advanced Techniques 8. Integrating Data Guard with the Complete Oracle Environment 9. Data Guard Configuration Patching 10. Common Data Guard Issues 11. Data Guard Best Practices Index

Chapter 11. Data Guard Best Practices

In many Data Guard installation cases, people may think that seeing the main functions of Data Guard running is enough for a successful deployment of Data Guard. In other words, if redo is being transferred from the primary database to a standby database(s), and is being applied on the standby, it's a smooth Data Guard configuration. However, if the configuration is prepared keeping in mind best practices, which is the topic of this chapter, it will be more robust, effective, and complete.

In this chapter, we will discuss the following topics:

  • Configuring connection failover

  • Archived log deletion policy on a standby database

  • Using flashback on a standby database

  • Database rolling upgrade using a transient logical standby

  • Corruption detection, prevention, and automatic repair with Oracle Data Guard

Let's start with configuring a connection failover in a Data Guard environment.

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