This document covers features of the Model
class.
For more information about models, see the complete list of Model
reference guides.
objects
¶Model.
objects
¶Each non-abstract Model
class must have a
Manager
instance added to it.
Django ensures that in your model class you have at least a
default Manager
specified. If you don’t add your own Manager
,
Django will add an attribute objects
containing default
Manager
instance. If you add your own
Manager
instance attribute, the default one does
not appear. Consider the following example:
from django.db import models
class Person(models.Model):
# Add manager with another name
people = models.Manager()
For more details on model managers see Managers and Retrieving objects.
Dec 24, 2018