问题
I am trying to use Linq-to-Entity and connect with my local mysql database. But, when i select the mySql at the Choose Data Source Part. I hit the error as below:
An error occurred that is normally caused by not having for Visual Studio properly installed.
But I did install > Uninstall > re-install Visual Studio 20143 again. The error still come out. I also have try to Install like the below: https://stackoverflow.com/a/20589057/1034986
also not work.
Can anyone help me? Thanks a lot.
来源：https://stackoverflow.com/questions/29751658/not-able-to-select-mysql-from-choose-data-source-in-visual-studio-2013