RMAN-06537
        CHANGE ... KEEP not supported for BACKUP
        
        
        Cause
        The CHANGE BACKUP... KEEP command was entered. KEEP attributes cannot be specified for copies and backup pieces in a single command.
        Action
        Use CHANGE BACKUPSET ... KEEP instead.
        
     
    
    
        RMAN-06537
        CHANGE ... KEEP not supported for BACKUP
        
        
        Cause
        The CHANGE BACKUP... KEEP command was entered. KEEP attributes cannot be specified for copies and backup pieces in a single command.
        Action
        Use CHANGE BACKUPSET ... KEEP instead.
        
     
    
    
        RMAN-06537
        CHANGE ... KEEP not supported for BACKUP
        
        
        Cause
        The CHANGE BACKUP... KEEP command was entered. KEEP attributes cannot be specified for copies and backup pieces in a single command.
        Action
        Use CHANGE BACKUPSET ... KEEP instead.