SQL Server 下载

下载 Microsoft® SQL Server® 2008 R2 Service Pack 2
http://www.microsoft.com/zh-cn/download/details.aspx?id=30437

Microsoft® SQL Server® 2008 R2 SP2 - Express Edition  下载
http://www.microsoft.com/zh-cn/download/details.aspx?id=30438

SQL Server 2008 Service Pack 1 (x86) - (Chinese-Simplified)   下载

http://www.msdn.hk/html/2014/620.html

Microsoft .NET Framework 3.5 Service Pack 1（完整软件包）
http://www.microsoft.com/zh-cn/download/details.aspx?id=25150

SQL_Server_2008安装教程_图解  

http://shaojiang216.blog.163.com/blog/static/13132582420136207638154/

SQL Server 2008实用教程详情
http://video.1kejian.com/computer/database/70700/

http://www.xin3721.com/eschool/SQLxin3721/