I'm quite new to Django. I'm building a Django app and want to deploy it to Heroku with Postgres database. I already installed a Postgres app on Heroku, and have my credentials.
Should I have two databases - one Postgres database with its own settings locally for dev, and one that is on Heroku?
The app is quite simple, so I don't necessarily need two databases, but maybe it is needed for deployment.
No matter how simple the app is - NEVER mix dev and prod databases.