（单选题）You executed the followin

题目描述

AThe '/u01/app/oracle/oradata/orcl/users01.dbf' data file is recovered from the image copy

BThe '/u01/app/oracle/oradata/orcl/users01.dbf' data file is recovered from the last incremental backup

C Image copies of the '/u01/app/oracle/oradata/orcl/users01.dbf' data file are updated with all changes up to incremental backup SCN. '/ u01/app/oracle/oradata/orcl/users01.dbf

DImage copies of the '/u01/app/oracle/oradata/orcl/users01.dbf' data file are recovered using the above command if data file recovery fails