如果学生表STUDENT是使用下面的SQL语句创建的: Create table student(SNO C(4)) PRIMARY KEY Not Null; SN C(8); SEX C(2);
AGE N(2)CHELKGAGE>5 AND AGE<30 下面的SQL语句中可以正确执行的是( )。A) INSERT INTO STUDENT(SNO,SEX,AGE) VALUES(“S9”,“男”,17) B) INSERT INTO STUDENT(SN,SEX,AGE) VALUES(“李安琦”,“男”,20) C) INSERT INTO STUDENT(SEX,AGE) VALUES(“男”,20) D) INSERT INTO STUDENT(SNO,SN) VALUES(“S9”,“安琦”,16)