在学生表STUD中,查找年龄在20~23岁之间的学生姓名(XM)、年龄(SA)和所在系(SD),实现该功能的正确SQL语句是______。
A.SELECT XM,SA,SD FROM STUD
WHERE BETWEEN 20<SA<23;
B.SELECT XM,SA,SD FROM STUD
WHERE SA BETWEEN 23 AND 20;
C.SELECT XM,SA,SD FROM STUD
WHERE SA NOT BETWEEN 20 AND 23;
D.SELECT XM,SA,SD FROM STUD
WHERE SA BETWEEN 20 AND 23