说明：  　在面试应聘的SQL Server数据库开发人员时，我运用了一套标准的基准技术问题。下面这些问题是我觉得能够真正有助于淘汰不合格应聘者的问题。它们按照从易到难的顺序排列
(SQL Server database developer interviewing candidates, I use a standard set of benchmark problems. The following issue is that I think can really help to eliminate the problem of unqualified candidates. They are arranged in the order from easy to difficult)