数据库连接文件

新建文件，将扩展名改为.udl，然后写入如下内容:

[oledb]
; Everything after this line is an OLE DB initstring
Provider=SQLOLEDB.1;Password=awp;Persist Security Info=True;User ID=sa;Initial Catalog=Student;Data Source=nighteyes.gicp.net\SQLEXPRESS,2066