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			36 lines
		
	
	
		
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			36 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| =====================
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| Model class reference
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| =====================
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| 
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| .. currentmodule:: django.db.models
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| 
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| This document covers features of the :class:`~django.db.models.Model` class.
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| For more information about models, see :doc:`the complete list of Model
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| reference guides </ref/models/index>`.
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| 
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| Attributes
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| ==========
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| 
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| ``objects``
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| -----------
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| 
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| .. attribute:: Model.objects
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| 
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|     Each non-abstract :class:`~django.db.models.Model` class must have a
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|     :class:`~django.db.models.Manager` instance added to it.
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|     Django ensures that in your model class you have  at least a
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|     default ``Manager`` specified. If you don't add your own ``Manager``,
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|     Django will add an attribute ``objects`` containing default
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|     :class:`~django.db.models.Manager` instance. If you add your own
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|     :class:`~django.db.models.Manager` instance attribute, the default one does
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|     not appear. Consider the following example::
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| 
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|         from django.db import models
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| 
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|         class Person(models.Model):
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|             # Add manager with another name
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|             people = models.Manager()
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| 
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|     For more details on model managers see :doc:`Managers </topics/db/managers>`
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|     and :ref:`Retrieving objects <retrieving-objects>`.
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