Model N QA Consultant interview questions

I got call from HR. First round was Technical,it went around 1hr of discussion regarding all types of testing methods and some SQL queries and the some managerial questions also . Second round was Technical,it went around 40mins,the interviewer provided with a use case and come up with scenarios. Next asked SQL queries. Third round was Managerial,it went around 40mins,same provided with a use case and come up with scenarios. And some manager level of questions. Fourth round was director,process of working in the current organization and given me with a use case told to come up with scenarios. At last they put my discussion in hold waiting for update from HR.