下列选项中，能够正确创建数据表student中 stu_id和course_id两个字段共同作为主键的SQL语句是

题目：下列选项中，能够正确创建数据表student中 stu_id和course_id两个字段共同作为主键的SQL语句是

A. student (stu_id INT, course_id INT, PRIMARY KEY (stu_id, course_id))

B. student (stu_id INT, course_id INT; PRIMARY KEY (stu_id, course_id));

C. student (stu_id INT, course_id INT PRIMARY KEY (stu_id, course_id));

D. student (stu_id INT, course_id INT, PRIMARY KEY (stu_id, course_id));

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