Answers for "update data in model django"

3

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'
Posted by: Guest on August-24-2021
7

django update model

Model.objects.filter(id = 223).update(field1 = 2)
Posted by: Guest on July-25-2020

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