Teradata interview questions

Had 2 phone interviews. Each was 1 hour long. Took about 3 weeks which I felt was slow, but they are a large company so I guess it takes a while to process that many people. They have many new job openings so there is a job for anyone with this company regardless of your skills.

got a mail from senior recruiter 2-3 weeks ago , was asked about basic background check questions,visa validity etc, then after few ay got a mail from technical software developer from there org and was asked to confirm about availability . I replied back saying wednesday 11 am . had a basic technical discussn for around 45 minutes or so ..