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authorDavid Sanders <dsanders@rapilabs.com>2015-09-29 12:09:57 +1000
committerTim Graham <timograham@gmail.com>2015-09-30 08:44:04 -0400
commit5c6316dc3467fd7b669bea9157f591ac5fd00ec4 (patch)
treef886290f095a1c4ed4a333c4cdbb26391f43cd70 /docs
parentb47552b445547e60cc89213f79e02333cb63f270 (diff)
Clarified that Model.delete() isn't called as a result of a cascading delete.
Diffstat (limited to 'docs')
-rw-r--r--docs/topics/db/models.txt8
1 files changed, 5 insertions, 3 deletions
diff --git a/docs/topics/db/models.txt b/docs/topics/db/models.txt
index 53d2396f03..99945d4287 100644
--- a/docs/topics/db/models.txt
+++ b/docs/topics/db/models.txt
@@ -835,9 +835,11 @@ code will automatically support those arguments when they are added.
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_delete`
- and/or :data:`~django.db.models.signals.post_delete` signals.
+ QuerySet <topics-db-queries-delete>` or as a result of a :attr:`cascading
+ delete <django.db.models.ForeignKey.on_delete>`. To ensure customized
+ delete logic gets executed, you can use
+ :data:`~django.db.models.signals.pre_delete` and/or
+ :data:`~django.db.models.signals.post_delete` signals.
Unfortunately, there isn't a workaround when
:meth:`creating<django.db.models.query.QuerySet.bulk_create>` or