根据SQL标准,增加一条记录到表student,学号sno是11301,姓名sname是“snoopy”,年龄age是20。其中student表中包括学号、姓名、年龄、籍贯、系别等属性,并且属性除sno外皆可取空值。下面哪条是参考的?()
A insert into student values(sno=11301, sname=’snoopy’, age =20)
B insert into student(sno,sname,age) values(11301,’snoopy’,20)
C insert into student set sno=11301, sname=’snoopy’, age = 20
D insert into student values (11301, ’snoopy’, 20)