V$RMAN_BACKUP_TYPE definition in Oracle Database 11.2
V$RMAN_BACKUP_TYPE
select
9, -- WEIGHT NUMBER
'DB FULL' -- INPUT_TYPE VARCHAR2(13)
from
dual
union
select
8, -- WEIGHT NUMBER
'RECVR AREA' -- INPUT_TYPE VARCHAR2(13)
from
dual
union
select
7, -- WEIGHT NUMBER
'DB INCR' -- INPUT_TYPE VARCHAR2(13)
from
dual
union
select
6, -- WEIGHT NUMBER
'DATAFILE FULL' -- INPUT_TYPE VARCHAR2(13)
from
dual
union
select
5, -- WEIGHT NUMBER
'DATAFILE INCR' -- INPUT_TYPE VARCHAR2(13)
from
dual
union
select
4, -- WEIGHT NUMBER
'ARCHIVELOG' -- INPUT_TYPE VARCHAR2(13)
from
dual
union
select
3, -- WEIGHT NUMBER
'CONTROLFILE' -- INPUT_TYPE VARCHAR2(13)
from
dual
union
select
2, -- WEIGHT NUMBER
'SPFILE' -- INPUT_TYPE VARCHAR2(13)
from
dual
union
select
1, -- WEIGHT NUMBER
'BACKUPSET' -- INPUT_TYPE VARCHAR2(13)
from
dual