Recovery scenario : Is this expected ?
686313Feb 21 2009 — edited Feb 25 2009Hi,
I did the following in oracle10g on Solaris with archivelog:
1) took a datafile offline when the database is up and running.
2) switched the logs for 3 times (alter system switch logfile).
3) Deleted the recent archivelog file from archiving location(log_archive_dest_1)
4) recovered the datafile
5) took the datafile online successfully.
Here my question is : Why step 4 has not thrown error as I have removed one of the archivelog which is required for the recovery.
Can someone please explain this ?. Let me know if my question was not clear.
Thanks,
-Sreedhar.