I didn't like sitting for long periods time. There were times in which I would be required to do and would rather be interacting with clients or talking to other business units about their business and corrrelate the linkages between their objectives and the objectives of my own business unit.
They focused on anything about the DW environment. they wanted to assess my knowledge in this regard. They Asked about OBIEE, ODI, DW concpets and modeling and my best achievements regarding BI systems.
I answered the questions based on my experience as DW modeler and developer in terabyte scaled databases. I had unique understanding about DW modeling in oracle and little experience in OBIEE, considering their expectations and less that in ODI.