In Django I created a new model:
from django.db import models
from django.contrib.auth import user
class Workers(models.Model):
    user = models.OneToOneField(User, primary_key=True)
        work_group = models.CharField(max_length=20)
        card_num = models.IntegerField()
    def __unicode__(self):
            return self.user
But it doesn't work: ImportError: cannot import name user
How to fix it?
So, I want to create a new table "workers" in db, which has a OneToOne relationship with table "auth_user". Thanks.