SQL Server Data Tools – Business Intelligence for Visual Studio 2012，一个很强大的工具，下载地址：http://www.microsoft.com/en-us/download/details.aspx?id=36843，它用于打开以下类型的项目模板：

• Project templates for
• SSAS Analysis services projects (.dwproj)
• SSRS Reporting services projects (.rptproj)
• SSIS Integration services projects (.dtproj)

这个安装包兼容32位与64位，但是如果您已经安装过SQL Server 的64位版本，则安装时必须选择“新实例”，否则会报一个“The CPU architecture of installing feature(s) is different than the instance specified. To continue, add features to this instance with the same architecture”的错误而无法安装。

本文参考：

http://blogs.msdn.com/b/jenss/archive/2013/03/07/finally-the-family-united-sql-server-bi-project-templates-now-available-in-visual-studio-2012.aspx

 http://blogs.msdn.com/b/ssdt/archive/2014/01/31/ssdt-and-visual-studio-versions.aspx?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+ssdtblog+%28SQL+Server+Developer+Tools+Team+Blog%29