1、参考文档：
https://blog.csdn.net/njcwwddcz/article/details/126554118
https://eco.dameng.com/document/dm/zh-cn/pm/dmpython-dialect-package.html
2、生成工具
sqlalchemy2.0.0.zip
3、安装步骤
conda create --name kes --clone kes1
rz
unzip sqlalchemy2.0.0.zip
cd sqlalchemy2.0.0
python setup.py install
pip install dmpython==2.5.5 -i https://pypi.tuna.tsinghua.edu.cn/simple
pip show sqlalchemy sqlalchemy-dm dmpython
显示版本如下：
Name: SQLAlchemy
Version: 2.0.25
Name: sqlalchemy-dm
Version: 2.0.0
Name: dmPython
Version: 2.5.5
)
