RMAN - backup piece corruption
This may be a simple question to most of you. When we run the RMAN command to backup all the datafiles to a backupset, it completes with success.
But, when I do a VALIDATE BACKUPSET 92, it comes up with an error - block 724427 is corrupt in the backppiece.
Oracle version is 10.2.0.5
My question is - Shouldn't RMAN validate each block of a datafile before it backs it up to a backupset ?
Thanks in advance.
Sanjay