ORA-00756: recovery detected a lost write of a data block

ORA-00756: recovery detected a lost write of a data block


Cause:


A data block write to storage was lost during normal redo database operation on the standby database or during recovery on a primary database.



Action:


Close the database and try the RECOVER MANAGED STANDBY DATABASE (on the standby database) or RECOVER DATABASE ... FORCE START AT (on the primary database) statement starting at the SCN of the bad block that was printed already. See the Administrator's Guide for details.