您好,
首先,你可不可以重新运行安装文件,然后确定一下SSDT等有没有选择,然后修复一下,查看结果。
另外,你有没有安装VS2013 update4?如果没有,请安装它。
SSDT还有更新,你可以从扩展和更新里面去安装:

一般是和SSDT有关,或者你可以单独安装试试:
https://msdn.microsoft.com/en-us/dn864412
希望能帮到你!
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey.