Informatica Associate QA interview questions

I was interview for Bristlecone company at Informatica. The people are friendly and given the value of the job seekers. There were around 4 to 5 rounds of interview. 1. Written round(basics Unix commands, SQL, data structures) 2. Technical Round (taken by one of the Senior Employee) 3. Technical Round ( taken by QA Principal) 4. Technical Round ( taken by Test Manager) 5. Director Round( normal talks)