设有学生表:STUD(学号,姓名,性别,年龄,专业),将学号为“20030019”的学生从该表中删除掉的语句是__()
A.ELETE STUD WHERE学号="20030019"
B.ELETE FROM STUD WHERE学号="20030019"
C.ELETE TABLE STUD WHERE学号="20030019"
D.ELETE FROM WHERE 学号="20030019"
B、ELETE FROM STUD WHERE学号="20030019"