Can't update extended user django model

[Info Test]

When I save my model, there is no effect in database.
What is the problem?

class Profil(models.Model):
    user = models.OneToOneField(User)


in manage.py shell

>>> p = models.Profil.objects.get(user__username='testname')

>>> p.user.is_superuser
False
>>> p.user.is_superuser = True
>>> p.user.is_superuser
True
>>> exit()
>>> p = models.Profil.objects.get(user__username='testname')
>>> p.user.is_superuser

False ---------> ????????????????????????????????

[Info Test]

Le mardi 21 juillet 2015 10:55:19 UTC+3, Info Test a écrit :

When I save my model, there is no effect in database.
What is the problem?

class Profil(models.Model):
    user = models.OneToOneField(User)


in manage.py shell

>>> p = models.Profil.objects.get(user__username='testname')

>>> p.user.is_superuser
False
>>> p.user.is_superuser = True

>>> p.save()

[James Schneider]

You didn't call p.save() anywhere, so the change you made wasn't committed to the database. All you've done here is made a change to the object in memory you pulled out of the database, and then over wrote that change by pulling another copy out of the database.

-James

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[Info Test]

Even with p.save(force_update = True) , it doesn't work

[James Schneider]

Are you getting any sort of error when you run save()? Are the changes reflected in the database after the save() call? Can you perform the same operation directly on the user object?

Also, this operation shouldn't require any arguments to save().

-James

On Jul 21, 2015 1:43 AM, "Info Test" <infot...@gmail.com> wrote:

Even with p.save(force_update = True) , it doesn't work

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[Info Test]

Any error appear on console, is it possible that only superuser can do that?

[Sadaf Noor]

Did you "python manage.py migrate"?

2015-07-21 15:07 GMT+06:00 Info Test <infot...@gmail.com>:

Any error appear on console, is it possible that only superuser can do that?

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 Md. Sadaf Noor (@sadaf2605)
 www.sadafnoor.com

[Info Test]

Thanks for all your answers.
Solution : http://stackoverflow.com/questions/31534715/cant-update-extended-user-django-model