You executed the command to create a password file in the database server： $ orapwd file=orapworcl entries=5ignorecase=N  Which statement describes the purpose of the above password file（）

• A、It records usernames and passwords of users when granted the DBA role.
• B、It contains usernames and passwords of users for whom auditing is enabled.
• C、It is used by Oracle to authenticate users for remote database administration.
• D、It records usernames and passwords of all users when they are added to OSDBA or OSOPER operatingsystem groups