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Indentify two advantages of using recovery catalog instead of the control file of the database in RecoveryManager (RMAN).()(Choose two.)

  • A、You can use RMAN stored scripts
  • B、Recovery is faster if data is stored in catalog in addition to the control file
  • C、You can store backup information of all registered databases in one place
  • D、Database backups are automatically deleted when they are older than the specified time period

参考答案

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