Sometimes, we want to make email field unique in model User from contrib.auth in Python Django.
In this article, we’ll look at how to make email field unique in model User from contrib.auth in Python Django.
How to make email field unique in model User from contrib.auth in Python Django?
To make email field unique in model User from contrib.auth in Python Django, we can use the get_field method.
For instance, in models.py, we write
from django.contrib.auth.models import User
User._meta.get_field('email')._unique = True
to get the email field with User._meta.get_field('email').
And then we set its _unique property to True.
Conclusion
To make email field unique in model User from contrib.auth in Python Django, we can use the get_field method.
