Hello,
well I just want to know for what the Undo-File is used? (When using restore with standby).
I want to restore transaction logs to a certain point. When I'm using the 'restore with standby' command I'm able to make selects on the database's tables while restoring. That's fine. But for what do I need the undo-file?
The following would be nice: I am restoring my transaction logs, but unfortunately I have restored one too much. In normal cases I have to do the whole procedure again. So it would be nice if I could use the undo-file to UNDO the last step - the restoring of the last transaction log.
Is this possible?
Thanks a lot!