... start with the name backup (e.g., backupset01, backupset02, and so forth), then you could issue the following command: RMAN& gt; catalog start with '/u01 /oracle/ RMAN/ mydb /backup& apos;;When ... command will display all expired backup sets. With the list expired backup command, you can also get a list of expired tablespace and datafile backups and lists of expired archive log backups and ... summarizes each backup file that has been created by the type of backup (datafile backup, archived log backup, control file backup, and SPFILE backup) and then by datafile for the datafile backups....