Amazon For Business Analyst interview questions

Recruiter made a couple of calls prior to confirm my availability for the interview, When I arrived at the site, I am impressed by their hospitality. I was asked to take up a written test which lasted for about 2 hours. When its complete, They gave me the feedback within 10 minutes. The second round of interview was 1:1 with another analyst on couple of business reporting scenarios (SQL). After its done, I got a break of 1 Hour for lunch The third round of interview was 1:1 with another analyst on couple of data loading strategies. Looks like this guy got a little bit of ego The fourth round was 1:1 with the manager, evaluating my attitude and couple of questions on SDLC and project architectures. Later after that, I was asked to leave for the day & wait for the feedback. After 1 week I got the reply saying We hope you are doing fine! It was really wonderful to talk with you recently and we appreciate the time you spent with Amazon. Unfortunately, we are unable to take your candidature further, at the moment. However, your credentials are extremely impressive and we wish to retain your details on our active database. We shall get back to you as soon as another similar opportunity opens up. We wish you luck in your future endeavors and thank you once again for your interest in Amazon.com

They are very responsive to online applications. I didn't expect a huge company like this to call me back pretty soon after my application. And the system is good, the HR could pull out the schedule of the interviewer directly without asking around and schedule the time for the interview. However the interviewer didn't seem to care about what I was saying, distracted all the time. Questions asked were like a format that applies to everyone, not specifically for the position. And he was a bit rude.