py .\manage.py runserver

py .\manage.py makemigrations sr5_project_app

py .\manage.py migrate

py .\manage.py sqlmigrate sr5_project_app 0001

pip install mysqlclient

pip install psycopg2

pip install cx_Oracle

py .\manage.py shell

from sr5_project_app.models import Article

Article.objects.all() Article.objects.all().values()

x = Article() x.title = 'Welcome to lulu' x.content = 'Nice content' x.save()

x = Article.objects.all()[0] x.title = 'Love oun' x.save() x.delete()

y = Article(title='new title', content='Welcome to lulu') y.save()

quit()

=> should be migrate first

see documentation How is python manage.py createsuperuser useful? py manage.py createsuperuser