单项选择题

(26) -(29) 题
假定学生关系是S(S#,SN,SEX,AGE) ,课程关系是C(C#,CNAME,TEACHER) ,学生选课关系是SC(S#,C#,GRADE) 。
检索所有比"王华"年龄大的学生姓名、年龄和性别。正确的SELECT语句是______。

A.SELECT SN,AGE,SEX FROM S
SHERE AGE> (SELECT AGE FROM S)
WHERE SN='王华')
B.SELECT SN,AGE,SEX
FROM S
WHERE SN='王华'
C.SELECT SN,ACE,SEX FROM S
WHERE AGE>(SELECT ACE
WHERE SN='王华')
D.SELECT SN,ACE,SEX FROM S
WHERE ACE>王华 AGE