ORA-10481: Backup data block for data file has an unlogged change

admin

ORA-10481: Backup data block for data file has an unlogged change
ORA-09870 toORA-12100 8-13
Cause: Flashback was enabledfor the data file when the backup data block used
for block media recovery had an unlogged change.
Action: Remove the data filefrom the flashback set or use a backup block that
does not contain an unlogged change to perform block media recovery.