QUESTION 93Examine this codeCREATE OR REPLACE PROCEDURE load bfile (p_flle_loc IN VARCHAR2) ISV_file BFILE;v_filename VARCHAR2(16);CURSOR emp_cursor ISSELECT employee_idFROM employeesWHERE Job_id = 'IT_PROG'FROM UPDATEBEGINFOR emp_record IN emp_cursor LOOPv_filename:=emp_record.emplyee_id||;GIF';V_file:=BFILENMAE(p_file_loc,v_filename);END LOOP;END;/What does the BFILENAME function do?LONG
(A)It reads data from an external BFILE
(B)It checks for the existence of an external BFILE
(C)It returns a BFILE locator that is associated with a physical LOB binary file on the server's file system
(D)It creates a directory object for use with the external BFILEs