RMAN-06747
        at least 1 channel of tertiary storage must be allocated to execute this command
        
        
        Cause
        The executed command requires a SBT channel, but no channels of type SBT were configured or allocated.
        Action
        ALLOCATE or CONFIGURE a SBT channel.
        
     
    
    
        RMAN-06747
        at least 1 channel of tertiary storage must be allocated to execute this command
        
        
        Cause
        The executed command requires a SBT channel, but no channels of type SBT were configured or allocated.
        Action
        ALLOCATE or CONFIGURE a SBT channel.
        
     
    
    
        RMAN-06747
        at least 1 channel of tertiary storage must be allocated to execute this command
        
        
        Cause
        The executed command requires a SBT channel, but no channels of type SBT were configured or allocated.
        Action
        ALLOCATE or CONFIGURE a SBT channel.