BTYPE |
CHAR(9) |
The backup type container, which can be BACKUPSET, IMAGECOPY or PROXYCOPY. |
BTYPE_KEY |
NUMBER |
Unique identifier for the backup type. If BTYPE is BACKUPSET, this value is the BS_KEY value for the backup set. If BTYPE is IMAGECOPY, this value is the value of COPY_KEY for the copy. |
SESSION_KEY |
NUMBER |
Session identifier. Use in joins with RC_RMAN_OUTPUT. |
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. |
DB_NAME |
VARCHAR2(8) |
The DB_NAME of the database incarnation to which this record belongs. |
ID1 |
NUMBER |
For backups taken as backup sets, this column contains SET_STAMP. For proxy copy or image copy backups, this column contains the RECID from the control file. |
ID2 |
NUMBER |
For backups taken as backup sets, this column contains SET_COUNT. For proxy copy or image copy backups, this column contains STAMP. |
FILE# |
NUMBER |
The number of this datafile. |
CREATION_CHANGE# |
NUMBER |
The checkpoint SCN at the time that this datafile was created. |
CREATION_TIME |
DATE |
The time at which this datafile was created. |
RESETLOGS_CHANGE# |
NUMBER |
The checkpoint SCN of the most recent RESETLOGS operation affecting this datafile. |
RESETLOGS_TIME |
DATE |
The time of the most recent RESETLOGS operation affecting this datafile |
INCREMENTAL_LEVEL |
NUMBER |
For incremental backups, the level of the incremental backup (0 or 1). Otherwise, NULL. |
INCREMENTAL_CHANGE# |
NUMBER |
For incremental backups, the incremental backup SCN. Otherwise, NULL. |
CHECKPOINT_CHANGE# |
NUMBER |
The current checkpoint SCN for the datafile at the time it was backed up. |
CHECKPOINT_TIME |
DATE |
The time corresponding to the current checkpoint SCN for the datafile at the time it was backed up. |
MARKED_CORRUPT |
NUMBER |
Number of datafile blocks marked corrupt. |
FILESIZE |
NUMBER |
The size of the datafile at the time it was backed up. |
COMPRESSION_RATIO |
NUMBER |
Compression ratio for this backup. |
TS# |
NUMBER |
Tablespace number. |
TSNAME |
VARCHAR2(30) |
The name of the tablespace containing this datafile. |
FILESIZE_DISPLAY |
VARCHAR2(4000) |
Same value as FILESIZE, but converted to a user-displayable format, for example nM, nG, nT, nP. |
