320.You are using RMAN to backup your ARCHIVELOG mode database. You have enabled control-file autobackups. Which files are not backed up during the RMAN backup?
A.Database Datafiles
B.Database Control Files
C.Online redo logs
D.Archived redo logs
E.The database SPFILE
F.None of the above, all these files are backed up.
正确答案是C