O'Reilly logo

OCA Oracle Database 11g: Database Administration I: A Real-World Certification Guide by Steve Ries

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Understanding Oracle Recovery Manager

Although, when one correctly, user-managed backups are a perfectly acceptable way to back up an Oracle database, it has probably become clear that these methods can easily introduce problems with human error. Using these methods, there is a possibility to omit needed files, back up the wrong files, or back them up in a wrong order, making recovery an extremely difficult proposition. In order to safely back up an enterprise-level database, Oracle felt that it was necessary to introduce an application that could be used as the standard tool. Today, that tool is called Oracle Recovery Manager.

Introducing RMAN

In Oracle Version 7, the Enterprise Backup Utility (EBU) was released as a part of the standard Oracle ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required