Python 3.7's dataclasses reduce repetition in your class definitions. Newcomers to Python often are surprised by how little code is required to accomplish quite a bit. Between powerful built-in data ...

The generated SQL is also always accessible. When you create database tables with Python objects, you use a class to declare the behavior of each field first, then its type.

The other thing you’ll notice is that it is as easy to create Python classes (objects) as it is to toss together a procedural script. So much so that you often end up using objects in Python ...