在win7下安装了python后，想安装python-mysql，使用pip安装出现如下问题：
pip install MySQL-python
_mysql.c(42) : fatal error C1083: Cannot open include file: 'config-win.h': No such file or directory error: command '"C:\Users\fnngj\AppData\Local\Programs\Common\Microsoft\Visual C ++ for Python\9.0\VC\Bin\amd64\cl.exe"' failed with exit status 2
解决方法如下：
1.在http://www.lfd.uci.edu/~gohlke/pythonlibs/#mysql-python下载对应的包版本，如果是win7 64位2.7版本的python，就下载
MySQL_python-1.2.5-cp27-none-win_amd64.whl
然后在命令行执行pip install MySQL_python-1.2.5-cp27-none-win_amd64.whl
当然需要在cmd下跳转到下载MySQL_python-1.2.5-cp27-none-win_amd64.whl的目录下
然后就安装成功了MySQL-python
