SQLAlchemy(2) -- SQLAlchemy的安装

安装前要先安装好python

1.使用setup.py脚本进行安装
C:\> C:\Python27\python.exe .\setup.py install
running install
running build
running build_py
......
Plain-Python build succeeded.
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2.也可以通过pip进行安装
C:> pip install sqlalchemy