On your Oracle 12c database, you invoked SQL *Loader to load data into the EMPLOYEES table in the HR schema by issuing the following command: $> sqlldr hr/hr@pdb table=employees Which two statements are true regarding the command?（）

• A、It succeeds with default settings if the EMPLOYEES table belonging to HR is already defined in the database.
• B、It fails because no SQL *Loader data file location is specified.
• C、It fails if the HR user does not have the CREATE ANY DIRECTORY privilege.
• D、It fails because no SQL *Loader control file location is specified.