SESSION_KEY

NUMBER

Session identifier

SESSION_RECID

NUMBER

Session recid

SESSION_STAMP

NUMBER

Session stamp

COPY_KEY

NUMBER

Copy identifier

THREAD#

NUMBER

Redo thread number

SEQUENCE#

NUMBER

Redo log sequence number

RESETLOGS_CHANGE#

NUMBER

Resetlogs change number of the database when this log was written

RESETLOGS_TIME

DATE

Resetlogs time of the database when this log was written

HANDLE

VARCHAR2(513)

Proxy copy handle identifies the copy for restore

MEDIA

VARCHAR2(65)

Name of the media on which the copy resides. This value is informational only. It is not needed for restore.

MEDIA_POOL

NUMBER

Media pool in which the copy resides. This is the same value that was entered in the POOL operand of the Recovery Manager BACKUP command.

TAG

VARCHAR2(32)

Proxy copy tag

FIRST_CHANGE#

NUMBER

First change number in the archived log

NEXT_CHANGE#

NUMBER

First change number in the next log

FIRST_TIME

DATE

Timestamp of the first change

NEXT_TIME

DATE

Timestamp of the next change

OUTPUT_BYTES

NUMBER

Total output bytes written

COMPLETION_TIME

DATE

Completion time

OUTPUT_BYTES_DISPLAY

VARCHAR2(3)

Displayable format for output bytes

KEEP

DATE

Indicates whether this backup set has a retention policy that is different than the value for the configure retention policy (YES) or not (NO)

KEEP_UNTIL

VARCHAR2(11)

If specified, then this is the date after which the backup becomes obsolete. If this column is NULL, then the backup never expires.

KEEP_OPTIONS

VARCHAR2(4000)

Additional retention options for this backup set:

• LOGS - Indicates a long-term backup made with the LOGS keyword, which is now deprecated

• BACKUP_LOGS - Indicates that the backup was made in open mode, so archived log backups must be applied to make it consistent

• NOLOGS - Indicates a consistent backup made when the database was mounted

• NULL - Indicates that this backup has no KEEP options and becomes obsolete based on the retention policy

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