/Python/Django foreign key field on delete do nothing

Django foreign key field on delete do nothing

from django.db import models

class Car(models.Model):
    manufacturer = models.ForeignKey('Manufacturer',on_delete=models.DO_NOTHING,)

class Manufacturer(models.Model):
    pass

Source: medium.com

Similar codes

0 vote227 views1 answer
Python code to replace first value of txt file
Python
0 vote166 views1 answer
TypeError: 'frozenset' object is not callable
Python
1 vote188 views1 answer
Keras auc without tf.metrics.auc
Python
0 vote251 views3 answers
Dataset analysis in python photo photoelectric effect
Python
1 vote183 views1 answer
Require http method django view
Python
-1 vote216 views1 answer
Ga in python
Python
0 vote169 views1 answer
Checking number of connected users hotspot ubuntu
Python
0 vote188 views1 answer
How to use rbind() to combine dataframes
Python
2 votes201 views1 answer
How to install dask in python
Python
0 vote195 views1 answer
Read dict from text
Python