基本上，我正在寻找一个等效的DataMapper.auto_upgrade！来自Ruby世界。
换句话说：
- change the model
- run some magic -> current db schema is investigated and changed to reflect the model
- profit
当然，在某些情况下，这种更改不可能是非破坏性的，例如，当您删除某些属性时。但我不是指这样的情况。我正在寻找一个通用的解决方案，它不会妨碍快速原型设计和更改模式。
蒂亚
Can Django models use MySQL functions?
Is there a way to force Django models to pass a field to a MySQL function every time the model data is read or loaded? To clarify what I mean in SQL, I want the Django model to produce something like ...