Qual a Query, dentre as abaixo, que está correta?...

A

SELECT * FROM Q.STAFF FOR CURSOR ONLY

ORDER BY JOB

WHERE SALARY > 15,000

B

SELECT * FROM Q.STAFF WHERE SALARY < 15000

ORDER BY JOB

FOR FETCH ONLY

C

SELECT * FROM Q.STAFF WHERE SALARY > 15000

ORDER BY JOB

FOR ACCESS ONLY

D

SELECT * FROM Q.STAFF WHERE SALARY > 15000

ORDER BY JOB

AS READ ONLY