基于C#开发的在线考试系统。将ExamOnLine\App_Data文件夹中的扩展名为db_ExamOnline.mdf和db_ExamOnline.ldf的两个文件拷贝到SQL Server安装路径下的Data文件夹中。然后附加数据库。-Online examination system based on C# developers. Copy the two files in ExamOnLine \ App_Data folder the extension db_ExamOnline.m