Visual Studio 2010数据库项目：是否有关于新数据库项目类型的视频/教程或评论？

I have recently upgraded to Visual Studio 2010. I have kept database projects separate to application projects. The database project was converted from and old DPR project and added a whole lot of additional folder. I deleted those, but now I suspect I need to recreate the project as these new projects work very differently.I have recently upgraded to Visual Studio 2010.