Question: What are the full names of the course authors who teach the course with the name "advanced database" please?
SQL: SELECT T1.personal_name, t1.middle_name, t1.family_name FROM Course_Authors_and_Tutors AS T1 JOIN Courses AS T2 ON T1.author_id   =   T2.author_id WHERE T2.course_name   =   "advanced database"