sir while recovering the datafile, that time have backup of the database, how rman restore and recover the datafile? is it from the redo log files or what I didnt get it?
Shut Abort Startup Mount Rman) restore Datafile 5 ; Rman) recover Datafile 5 ; SQL) Alter database open ; Would this work as well with the Datafile 5 online? Thank you !!
This will work. As you have put the database in MOUNT mode However if you want to restore datafile while database is online, you need to mark that datafile offline Use alter tablespace command before restore
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