python3 manage.py shell

from blog.models import Article
Article.objects.filter(id=20).values()
	

python3 manage.py makemigrations polls
python3 manage.py sqlmigrate polls 0001
python3 manage.py migrate
	

python manage.py startapp polls
(create mappings in app - urls.py)
(create mapping in root - urls.py)
(create database models)
(run migrations)