When performing a backup using Recovery Manager （RMAN）， which four types of files can be backed up with the RMAN BACKUPcommand？ （）A、 data fileB、 password fileC、 archivelog fileD、 temporary fileE、 online redo log fileF、 the current control fileG、 the tnsnames.ora fileH、 current server parameter file
When performing a backup using Recovery Manager （RMAN）， which four types of files can be backed up with the RMAN BACKUPcommand？ （）
- A、 data file
- B、 password file
- C、 archivelog file
- D、 temporary file
- E、 online redo log file
- F、 the current control file
- G、 the tnsnames.ora file
- H、 current server parameter file
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