ORA-15094: attempted to write to file opened in read only mode
Cause: The file handle passed to DBMS_DISKGROUP.WRITE() did not have write privileges.
Action: Obtain a file handle in read-write mode and retry the write operation.
Cause: The file handle passed to DBMS_DISKGROUP.WRITE() did not have write privileges.
Action: Obtain a file handle in read-write mode and retry the write operation.
