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Python 在Django中访问具有OneToOne关系的对象到模型_Python_Django_Orm - Fatal编程技术网

Python 在Django中访问具有OneToOne关系的对象到模型

Python 在Django中访问具有OneToOne关系的对象到模型,python,django,orm,Python,Django,Orm,我有以下模型,它们依赖于django.contrib.auth.models.User from django.db import models from django.contrib.auth.models import User class Teacher(models.Model): user = models.OneToOneField(User, related_name='teacher') ... class Student(models.Model):

我有以下模型,它们依赖于
django.contrib.auth.models.User

from django.db import models
from django.contrib.auth.models import User

class Teacher(models.Model):
    user = models.OneToOneField(User, related_name='teacher')
    ...

class Student(models.Model):
    user = models.OneToOneField(User, related_name='student')
    ...
如何获取与
教师
相关的
用户
对象的
查询集

User.objects.exclude(teacher=None)