Your database is running in ARCHIVELOG mode. You want to take a consistent whole database backup. Which two statements are true in this scenario? (Choose two.)
A.
RMAN backups contain only data files.
B.
The database instance must be shut down to take a user-managed consistent backup.
C.
Consistent RMAN backups can be taken while the database is open.
D.
User-managed backups only contain formatted data blocks.
E.
The database must be in MOUNT state to take consistent RMAN backups.
When database is in archivelog mode, consistent backups can be taken either by taking cold backup (database in shutdown mode) or using RMAN with database in MOUNT mode.
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