Be calm, collected, if unsure about a question , you can ask for them to simplify it, be yourself and not something that you are not,
Basic interview questions but mostly they need to know one's understanding the intensity of work pressure
I can speak of the SAP IT Applications department, management style is autocratic, the command type, take it and work on it. High-pressure cooker type of management.
Even if you do well, there is no appreciation.
So working at BWE is at your own risk but learning a lot, which will be for your own benefit.
I learnt to be tough and to have a very radical approach to tackling SAP issues.