SESSION_KEY | 
NUMBER | 
Session identifier. Use in joins with RC_RMAN_OUTPUT and RC_RMAN_BACKUP_JOB_DETAILS. | 
SESSION_RECID | 
NUMBER | 
Together with SESSION_STAMP, uniquely identifies output for this backup job from RC_RMAN_OUTPUT. | 
SESSION_STAMP | 
NUMBER | 
Together with SESSION_RECID, uniquely identifies output for this backup job from RC_RMAN_OUTPUT. | 
DB_KEY | 
NUMBER | 
The primary key for this database in the recovery catalog. Use this column to form a join with almost any other catalog view. | 
DB_NAME | 
VARCHAR2(8) | 
The DB_NAME of the database incarnation to which this record belongs. | 
COPY_KEY | 
NUMBER | 
Unique identifier for this proxy copy. | 
THREAD# | 
NUMBER | 
Redo thread number for the archived redo log file that was backed up. | 
SEQUENCE# | 
NUMBER | 
Log sequence number for the archived redo log file that was backed up. | 
RESETLOGS_CHANGE# | 
NUMBER | 
Checkpoint SCN of OPEN RESETLOGS for incarnation of the database of the archived redo log file that was backed up. | 
RESETLOGS_TIME | 
DATE | 
Time corresponding to RESETLOGS_CHANGE#. | 
HANDLE | 
VARCHAR2(1024) | 
A filename for the proxy copy. | 
MEDIA | 
VARCHAR2(80) | 
A comment that contains further information about the media manager that created this backup. | 
MEDIA_POOL | 
NUMBER | 
The number of the media pool in which the backup is stored. | 
TAG | 
VARCHAR2(32) | 
Tag specified for this backup. | 
FIRST_CHANGE# | 
NUMBER | 
First change SCN included in the archived redo log file. | 
NEXT_CHANGE# | 
NUMBER | 
Next change SCN after this archived redo log file. | 
FIRST_TIME | 
DATE | 
Time corresponding to FIRST_CHANGE#. | 
NEXT_TIME | 
DATE | 
Time corresponding to NEXT_CHANGE#. | 
OUTPUT_BYTES | 
NUMBER | 
Sum of sizes of all output pieces generated by this job. | 
COMPLETION_TIME | 
DATE | 
The time at which the job was completed. | 
OUTPUT_BYTES_DISPLAY | 
VARCHAR2(4000) | 
Same value as OUTPUT_BYTES, but converted to a user-displayable format, for example, 798.01M or 5.25G. |