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Oracle Database 12c Backup and Recovery Survival Guide

You're reading from  Oracle Database 12c Backup and Recovery Survival Guide

Product type Book
Published in Sep 2013
Publisher Packt
ISBN-13 9781782171201
Pages 440 pages
Edition 1st Edition
Languages

Table of Contents (22) Chapters

Oracle Database 12c Backup and Recovery Survival Guide
Credits
About the Author
Acknowledgement
About the Author
Acknowledgement
About the Reviewers
www.PacktPub.com
Preface
1. Understanding the Basics of Backup and Recovery 2. NOLOGGING Operations 3. What is New in 12c 4. User-managed Backup and Recovery 5. Understanding RMAN and Simple Backups 6. Configuring and Recovering with RMAN 7. RMAN Reporting and Catalog Management 8. RMAN Troubleshooting and Tuning 9. Understanding Data Pump 10. Advanced Data Pump 11. OEM12c and SQL Developer Scenarios and Examples – A Hands-on Lab Index

RMAN new features and enhancements


Now we can continue and take a fast and closer look at some of the new features and enhancements introduced in this database version for RMAN.

Container and pluggable database backup and restore

As we saw earlier, the introduction of Oracle 12c and the new pluggable database concept made it possible to easily centralize multiple databases maintaining the individuality of each one when using a single instance. The introduction of this new concept also forced Oracle to introduce some new enhancements to the already existent BACKUP, RESTORE, and RECOVERY commands to enable us to be able to make an efficient backup or restore of the complete CDB. This includes all PDBs or just one of more PDBs, or if you want to be more specific, you can also just backup or restore one or more tablespaces from a PDB.

Some examples of how to use the RMAN commands when performing a backup on Oracle 12c are:

RMAN> BACKUP DATABASE; (To backup the CBD + all PDBs)
RMAN> BACKUP...
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