Commit 08cec1f5 authored by Timo Graham's avatar Timo Graham
Browse files

Fixed #12313 - Add a note that QuerySet.delete() doesn't necessarily call... 

Fixed #12313 - Add a note that QuerySet.delete() doesn't necessarily call obj.delete(). thanks FunkyELF for the suggestion.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@15071 bcc190cf-cafb-0310-a4f2-bffc1f526a37
parent 5ba961e2

docs/topics/db/models.txt

+8 −0
Original line number Diff line number Diff line
@@ -751,6 +751,14 @@ built-in model methods, adding new arguments. If you use ``*args, 
**kwargs`` in your method definitions, you are guaranteed that your

code will automatically support those arguments when they are added.



.. admonition:: Overriding Delete



    Note that the :meth:`~Model.delete()` method for an object is not

    necessarily called when :ref:`deleting objects in bulk using a

    QuerySet<topics-db-queries-delete>`. To ensure customized delete logic

    gets executed, you can use :data:`~django.db.models.signals.pre_save`

    and/or :data:`~django.db.models.signals.post_save` signals.



Executing custom SQL

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