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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