You need to calculate the number of days from 1st January 2007 till date.
Dates are stored in the default format of dd-mon-rr.
Which SQL statements would give the required output? (Choose two .)
A.
SELECT SYSDATE – ’01-JAN-2007′ FROM DUAL;
B.
SELECT SYSDATE – TO_DATE(’01/JANUARY/2007′) FROM DUAL;
C.
SELECT SYSDATE – TO_DATE(’01-JANUARY-2007′) FROM DUAL;
D.
SELECT TO_CHAR(SYSDATE, ‘DD-MON-YYYY’) – ’01-JAN-2007′ FROM DUAL;
E.
SELECT TO_DATE(SYSDATE, ‘DD/MONTH/YYYY’) – ’01/JANUARY/2007′ FROM DUAL;