FRA ( Flash Recovery Area )

* FRA ( flash Recovery Area ) introduced in 10g later it renamed Fast Recovery area in 11g,

* FRA contains rman backuparchivelogs files and flash logs .......

* Advantage of FRA it automatically remove obsolute backup ( expire backup ).

* The FRA is essentially a disk location for the storage of files related to the recovery process.These     files in the FRA are managed by Oracle and RMAN automatically.  Files that could be found in the      FRA include:

  1. RMAN backups
  2. control file
  3. logs
      • online redo log copies
      • archived redo logs
      • flashback logs

    * FRA parameters are

          db_recovery_file_dest
          db_recovery_file_dest_size

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