Re: Re[4]: [sqlalchemy] Invertinace mapped type_id to fix value for each child class

2021-04-13 Thread Simon King
I probably wouldn't use this: if test_type == ChildClass1().typ_id: ...simply because creating an instance of the object just to get access to the typ_id seems like a waste of effort. If you really need to check integer typ_id values, the staticmethod approach seems fine. Simon On Mon, Apr

Re[4]: [sqlalchemy] Invertinace mapped type_id to fix value for each child class

2021-04-12 Thread 'Sören Textor' via sqlalchemy
Hi Simon Again you really helped me out. I don't know what point I missed, but now it works. As usual it's not as simpe le or lets say there are a lot more code pieces to change before I can really test it in my code. But I got it. just one more thing: I often have to check if a given tpye t