Update_or_create django

Create or update django models

obj, created = Person.objects.update_or_create(
    first_name='John', last_name='Lennon',
    defaults={'first_name': 'Bob'},
)
# If person exists with first_name='John' & last_name='Lennon' then update first_name='Bob'
# Else create new person with first_name='Bob' & last_name='Lennon'

Source: stackoverflow.com

Update_or_create django

#if john is found in the query then update with defaults else
#create a new column with jhon and lennon

obj, created = Person.objects.update_or_create(
    first_name='John', last_name='Lennon',
    defaults={'first_name': 'Bob'},
)

Source: docs.djangoproject.com

Similar codes

1 vote167 views1 answer
Import "django.core.urlresolvers" could not be resolved
Python Django
0 vote165 views1 answer
How to create superuser in django heroku
Python Django
0 vote161 views1 answer
Django auth user model
Python Django
0 vote172 views1 answer
Api view wrapper django
Python Django
0 vote170 views1 answer
Django admin.py date format
Python Django
0 vote180 views1 answer
Django update replace regex
Python Django
0 vote128 views1 answer
Add data to foreign key table django
Python Django
0 vote233 views1 answer
Django-oauth
Python Django
0 vote239 views1 answer
Djangobook.com jwd django restfremwork plugin
Python Django
0 vote173 views1 answer
How i dynamically populate to CORS_ALLOWED_ORIGINS in django rest framework
Python Django