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 vote389 views1 answer
Class views django slug
Python Django
1 vote290 views1 answer
Make column nullable django
Python Django
0 vote377 views1 answer
Initial TypedMultipleChoiceField django
Python Django
0 vote376 views1 answer
Django queryset group by sum
Python Django
1 vote364 views1 answer
How to redirect to previous page in django
Python Django
0 vote360 views1 answer
Visitor IP address django
Python Django
0 vote365 views1 answer
Whitelist the ip address django
Python Django
3 votes350 views2 answers
Django timezone india
Python Django
2 votes326 views2 answers
What is role of ALLOWED_HOSTs in Django
Python Django
0 vote354 views1 answer
Sendgrid django smtp
Python Django