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django on_delete rules

Shiny Swiftlet answered on August 19, 2021 Popularity 2/10 Helpfulness 1/10

answer django on_delete rules

django on_delete rules

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from django.conf import settings
from django.contrib.auth import get_user_model
from django.db import models

def get_sentinel_user():
    return get_user_model().objects.get_or_create(username='deleted')[0]

class MyModel(models.Model):
    user = models.ForeignKey(
        settings.AUTH_USER_MODEL,
        on_delete=models.SET(get_sentinel_user),
    )

Popularity 2/10 Helpfulness 1/10 Language python

Source: docs.djangoproject.com

Tags: django python rules

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