RMAN Recovery An Introduction:================ RMAN  (Recovery Manager) recovery is based on SCN ( system change numbers) – they are an expression of linear date time expressions. They are also called technically the change vectors. which represents the time and transaction.

RMAN Backup Concepts (source Oracle) Media Recovery enabled – RPO and RTO can be implemented.Media Recovery disabled – RPO and RTO are irrelavent. Backup can be taken using RMAN in those two states. Media Recovery Enabled (database in archivelog mode)

Backing Up the Database (Source Oracle) Use the BACKUP command to back up all or part of your database. Backing Up the Database: Advanced Topics to learn about more advanced topics such as backup optimization, duplexing, backup encryption, and restartable

Oracle Database includes the following logical flashback features: Oracle Flashback Query You can specify a target time and run queries against a database, viewing results as they would appear at the target time. To recover from an unwanted change like

. Oracle Backup and Recovery Solutions Purpose of Backup and Recovery: As a backup administrator, your principal duty is to devise, implement, and manage a backup and recovery strategy. In general, the purpose of a backup and recovery strategy is