BTYPE

CHAR(9)

Backup type container, either BACKUPSET or PROXYCOPY

BTYPE_KEY

NUMBER

Unique identifier for the backup type. For BACKUPSET, it is BS_KEY.

SESSION_KEY

NUMBER

Session identifier

SESSION_RECID

NUMBER

Session recid

SESSION_STAMP

NUMBER

Session stamp

ID1

NUMBER

If BACKUPSET, it contains SET_STAMP

If PROXYCOPY, it is RECID from the control file

ID2

NUMBER

If BACKUPSET, it contains SET_COUNT

If PROXYCOPY, it is STAMP

THREAD#

NUMBER

Thread number

SEQUENCE#

NUMBER

Sequence number

RESETLOGS_CHANGE#

NUMBER

Resetlogs change SCN

RESETLOGS_TIME

DATE

Resetlogs change time

FIRST_CHANGE#

NUMBER

First change SCN

FIRST_TIME

DATE

First change time

NEXT_CHANGE#

NUMBER

Next change SCN

NEXT_TIME

DATE

Next change time

FILESIZE

NUMBER

File size

COMPRESSION_RATIO

NUMBER

The ratio between the total blocks in the archive log and the blocks that RMAN backed up. This is not the ratio from the AS COMPRESSED BACKUPSET clause of the BACKUP command.

FILESIZE_DISPLAY

VARCHAR2(4000)

Same value as the FILESIZE column, but converted to a user-displayable format, for example nM, nG, nT, nP, and so on

CON_ID

NUMBER

The ID of the container to which the data pertains. Possible values include:

• 0: This value is used for rows containing data that pertain to the entire CDB. This value is also used for rows in non-CDBs.

• 1: This value is used for rows containing data that pertain to only the root

• n: Where n is the applicable container ID for the rows containing data