题目内容:
学生表 (XS.DBF)的表结构为:学号 (XH,C,8),姓名 (XM,C, 8),性别 (XB,C,2)班级(BJ,C,6), 用Insert 命令向 XS表添加一条新记 录,记录内容为:
XH XM XB BJ
99220101 王 凌 男 992201
下列命令中正确的是 ________。
A.INSERT INTO XS VALUES("99220101","王 凌"," 男","992201")
B.INSERT TO XS VALUES("99220101"," 王 凌"," 男","992201")
C.INSERT INTO XS(XH,XM,XB,BJ) VALUES(99220101, 王 凌, 男,992
D.INSERT TO XS(XH,XM,XB,BJ) VALUES("99220101"," 王 凌"," 男","992
参考答案: