An example of a command a user would use when making changes to a PRODUCT table is __________.
a. CHANGE PRODUCT
SET P_INDATE = '18-JAN-2004'
WHERE P_CODE = '13-Q2/P2';
b. ROLLBACK PRODUCT
SET P_INDATE = '18-JAN-2004'
WHERE P_CODE = '13-Q2/P2';
c. EDIT PRODUCT
SET P_INDATE = '18-JAN-2004'
WHERE P_CODE = '13-Q2/P2';
d. UPDATE PRODUCT
SET P_INDATE = '18-JAN-2004'
WHERE P_CODE = '13-Q2/P2';