Company: Amazon Senior business research scientist_14april
Difficulty: medium
Question 11 You are given two tables: student and backlog . In the Amazon Student Internship Program, students may have backlogs in certain internship training modules. Return a list of all students who have at least one backlog item. The result should be in the following format: student.name Schema There are 2 tables: student , backlog . student Name Type Description ID INTEGER unique id, the primary key. NAME STRING backlog Name Type Description STUDENT_ID INTEGER foreign key, student.id SUBJECT_ID STRING Sample Data Tables student ID NAME 1 Chris 2 Sam 3 Alex backlog STUDENT_ID SUBJECT_ID 1 abc123 3 def456 Sample Output Alex Chris Explanation Each student listed has at least one record in the backlog table.