CREATE TABLE courses (course_name VARCHAR(255), course_id VARCHAR(255)); CREATE TABLE student_course_registrations (student_id VARCHAR(255), course_id VARCHAR(255))
What are the ids of all students for courses and what are the names of those courses?
    
SQL: SELECT T1.student_id, T2.course_name FROM student_course_registrations AS T1 JOIN courses AS T2 ON T1.course_id = T2.course_id