You enable block change tracking. You issue the following command:
BACKUP INCREMENTAL LEVEL 0 DATABASE;
The next day, you issue the following command:
BACKUP INCREMENTAL LEVEL 1 CUMULATIVE DATABASE;Which statement about the use of the change tracking file is true?
A.
RMAN reads the block change tracking file only when it performs the incremental level 0 backup.
B.
RMAN reads the block change tracking file when it performs both incremental backups.
C.
RMAN reads the block change tracking file only when it performs the incremental level 1 backup.
D.
RMAN does not read the block change tracking file when it performs either incremental backup.