Putting the source code on the counter you walk over to your shelf with all the cookbooks. Where is it... that old recipe book your grandparents gave you. Ah-ha! You pull out the Legacy Code Cookbook. This should have the recipe you need.
Platform migrations are a common challenge among teams that we interact with. Platforms need to change frequently, to keep up with the demands and needs of the software systems they support, and the teams that use and interact with them.
I've spent the last couple of months working on an API written using Python, Django, and Django REST Framework (DRF). The latter is a popular, well-established framework for building APIs in Python, so I assumed it would have decent documentation surrounding relational fields, which is a fairly common situation in any model-view-controller (MVC) framework. It turns out that was a faulty assumption.
Move your company to the next level and allow your business to organize, manage and act on the massive amount of data that arrives every second.