Python Django 使用日常问题记录

django N+1 问题解决：https://my.oschina.net/oncereply/blog/268922
django 只使用逻辑外键不物理外键： https://blog.csdn.net/Focus_on_linux/article/details/90521503

Python console显示query log: python manage.py shell_plus --print-sql

django instance to dict :https://stackoverflow.com/questions/21925671/convert-django-model-object-to-dict-with-all-of-the-fields-intact