LIST BACKUP SUMMARY

Hi,

on 12 C ,what are the meanings of A and F in LV column ?

And what is S column and the values there ?

RMAN> LIST BACKUP SUMMARY;

List of Backups

===============

Key     TY LV S Device Type Completion Time #Pieces #Copies Compressed Tag

------- -- -- - ----------- --------------- ------- ------- ---------- ---

1       B  F  A DISK        23-APR-14       1       1       NO         TAG20140423T170708

2       B  F  A DISK        23-APR-14       1       1       NO         TAG20140423T170708

I have already tried in Oracle® Database Backup and Recovery User's Guide and

Thank you.