Is it good to put django code in databsse [closed]

I am planning to build a generic system for sending notifications to users from my system.

Currently, whenever I need to send any new notifications to users, I add a new periodic_tasks/tasks in Django code and schedule it and deploy the Django application. I put the logic for notifications in code and whenever my periodic tasks run it check which all users are eligible to get this notification. Then I send it to them.

Now, I am planning to build a notification manager So that I can add logic from the user interface for notification alert and it will store in DB so whenever I need a new notification alert it will require database lookup rather than Django deployment.

So, What is the best way to put your logic in DB to make the system more configurable?