5.23 RC_BACKUP_SPFILE_SUMMARY

RC_BACKUP_SPFILE_SUMMARY provides summary information about server parameter file backups for databases registered in the recovery catalog.

This view is primarily intended to be used internally by Enterprise Manager.

Column	Data Type	Description
DB_NAME	VARCHAR2(8)	The DB_NAME of the database incarnation to which this record belongs.
DB_KEY	NUMBER	The primary key for this database in the recovery catalog. Use this column to join with almost any other catalog view.
NUM_FILES_BACKED	NUMBER	Number of files backed up.
NUM_DISTINCT_FILES_BACKED	NUMBER	Number of distinct files backed up (based on differing modification timestamps).
MIN_MODIFICATION_TIME	DATE	Earliest modification time of any SPFILE backed up for this database.
MAX_MODIFICATION_TIME	DATE	Latest modification time of any SPFILE backed up for this database.
INPUT_BYTES	NUMBER	Total number of bytes in the input files backed up.
INPUT_BYTES_DISPLAY	VARCHAR2(32K)	Same value as INPUT_BYTES, but converted to a user-displayable format, for example, 798.01M or 5.25G.