CONFIGURE DEFAULT DEVICE TYPE TO DISK;
CONFIGURE DEVICE TYPE DISK PARALLELISM 2 BACKUP TYPE TO BACKUPSET;
CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT '/backup/oracle/pieces/%d_%T_%U.bkp';
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/backup/oracle/pieces/%F';
CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 14 DAYS;
# Single disk destination baseline; does not prove an off-host copy exists.
CONFIGURE ARCHIVELOG DELETION POLICY TO BACKED UP 2 TIMES TO DISK;
SHOW ALL;
# Ordinary full backup: NOT a level 1 parent.
BACKUP DATABASE PLUS ARCHIVELOG;
# Incremental baseline, usually weekly:
BACKUP INCREMENTAL LEVEL 0 DATABASE PLUS ARCHIVELOG;
# Daily differential incremental:
BACKUP INCREMENTAL LEVEL 1 DATABASE PLUS ARCHIVELOG;
# Alternative cumulative policy; do not add blindly to the schedule:
# BACKUP INCREMENTAL LEVEL 1 CUMULATIVE DATABASE PLUS ARCHIVELOG;
BACKUP ARCHIVELOG ALL NOT BACKED UP 2 TIMES TO DEVICE TYPE DISK;
BACKUP CURRENT CONTROLFILE;
BACKUP SPFILE;
LIST BACKUP SUMMARY;
REPORT OBSOLETE;
RESTORE DATABASE VALIDATE;
# Source block check, distinct from backup-read validation:
BACKUP VALIDATE CHECK LOGICAL DATABASE;
EXIT;