试题详情

查询除了计算机18001班之外的所有学生信息,正确的SQL语句是()。

Aselect * from student where not class=‘计算机18001‘

Bselect * from student where class‘计算机18001‘

Cselect * from student where class!=‘计算机18001‘

Dselect * from student where not class is ‘计算机18001‘