单项选择题

在学生表STUD中,查询年龄在20-至23岁之间的学生的姓名(XM)、年龄(S

A.和所在系(SD) ,实现该功能的正确SQL语句是______。A) SELECTXM,SA,SD FROM STUD
WHERE BETWEEN 20B.SELECTXM,SA,SD FROM STUD
WHERE SA BETWEEN23AND20;
C.SELECTXM,SA,SD FROM STUD
WHERE SA NOTBETWEEN20 AND 23;
D.SELECTXM,SA,SD FROM STUD
WHERE SA BETWEEN 20 AND 23;