Postgres
Make sure you create the database. See the docs for guidance.
See piccolo_conf.py for the database settings.
Migrations
To use the admin, first run the migrations. This will create the user and session tables in the database:
piccolo migrations forwards session_auth piccolo migrations forwards user
Then create a new user, making sure they're an admin.
piccolo user create
Custom Tables
An example table called Task exists in tables.py.
When you're ready, create a migration, and run it to add the table to the database:
piccolo migrations new home --auto piccolo migrations forwards home