· What is polymorphism
· What is the difference between clusteredindex and non-clustered index
· What’re kinds of problems you meet while supporting
· Introduce the product you are using.
· 举例类出遇到问题，如何解决（English interview）
· log类型（English interview）
· Which programming language and database areyou familiar
· What is the technique background in theproject development (refer to you project develop experience)
· What is the procedure to handle customer’sissue/case
· How did you co-operate with developer member
· The customer asks a lot of questionsregarding the relevant working experience (investment bank production support)and how to provide the service to customers and how to co-operate with teammembers (both support and developer).