多选题The persistent configuration settings for RMAN have default for all parameters.Identify four RMAN commands that produce a multi-section backup.（）ABACKUP TABLESPACE SYSTEM SECTION SIZE 100M;BBACKUP AS COPY TABLESPACE SYSTEM SECTION SIZE 100M;CBACKUP ARC

BACKUP TABLESPACE SYSTEM SECTION SIZE 100M;

BACKUP AS COPY TABLESPACE SYSTEM SECTION SIZE 100M;

BACKUP ARCHIVELOG ALL SECTION SIZE 25M;

BACKUP TABLESPACE TEMP SECTION SIZE 10M;

BACKUP TABLESPACE UNDO INCLUDE CURRENT CONTROLFILE SECTION SIZE 100M;

BACKUP SPFILE SECTION SIZE 1M;

BACKUP INCREMENTAL LEVEL 0 TABLESPACE SYSAUX SECTION SIZE 100M;