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

0 vote287 views1 answer
Django http response 204
Python Django
1 vote287 views1 answer
Permanent redirect django
Python Django
0 vote339 views1 answer
Modules django
Python Django
2 votes267 views2 answers
Django and operator
Python Django
4 votes304 views2 answers
Loginrequiredmixin django
Python Django
5 votes305 views3 answers
Render to response django
Python Django
2 votes302 views1 answer
Django.core.exceptions.ImproperlyConfigured
Python Django
0 vote302 views1 answer
Django model specify table name
Python Django
0 vote412 views2 answers
Blog in django
Python Django
2 votes280 views2 answers
Search in django
Python Django