/Python/Django/Django.db.utils.IntegrityError: column contains null values

Django.db.utils.IntegrityError: column contains null values

1) Drop the problematic columns from your local table
3) Delete all the migration files you created for these columns change
4) execute python manage.py makemigrations
5) execute python manage.py migrate

Source: stackoverflow.com

Similar codes

0 vote228 views1 answer
Django is .get lazy
Python Django
1 vote242 views1 answer
Check if queryset is empty django template
Python Django
0 vote244 views1 answer
?: (admin.W411) 'django.template.context_processors.request' must be enabled in DjangoTemplates (TEMPLATES) in order to use the admin navigation sidebar.
Python Django
0 vote235 views1 answer
Django update request.post
Python Django
0 vote240 views1 answer
Heroku how to access config vars django
Python Django
1 vote219 views1 answer
Django model query add annotation field to show duplicate count
Python Django
1 vote243 views1 answer
Getting multiple selected value django
Python Django
0 vote227 views1 answer
Ssl django nginx
Python Django
0 vote223 views1 answer
Django rest framework encrypt passwors
Python Django
0 vote209 views1 answer
Django http response 204
Python Django