在同一个项目中由于flask_sqlalchemy版本不同,有时会报如下错误 错误信息如下: flask_sqlalchemy\__init__.py:: UserWarning: SQLALCHEMY_TRACK_MODIFICATIONS adds significant overhead and will be disabled by default in the future. Set it to True to suppress this warning. warnings.warn(…
Here is my directory structure: -/path/to/folder/run.py -|app -|__init__.py -|views.py -|templates -|static Contents of /path/to/folder/run.py if __name__ == '__main__': from app import app #app.run(debug = True) app.run() Contents of /path/to/folder…