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Code Issues Releases Wiki Activity

Removed SHOUTING in doc examples.

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Maxime Lorant 2017-01-09 23:00:44 +01:00 committed by Tim Graham
parent 823af53bf6
commit 241e1e3cd7
2 changed files with 3 additions and 5 deletions
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6
docs/topics/db/models.txt
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@ -513,11 +513,9 @@ the intermediate model::
Unlike normal many-to-many fields, you *can't* use ``add()``, ``create()``, Unlike normal many-to-many fields, you *can't* use ``add()``, ``create()``,
or ``set()`` to create relationships:: or ``set()`` to create relationships::
>>> # THIS WILL NOT WORK >>> # The following statements will not work
>>> beatles.members.add(john) >>> beatles.members.add(john)
>>> # NEITHER WILL THIS
>>> beatles.members.create(name="George Harrison") >>> beatles.members.create(name="George Harrison")
>>> # AND NEITHER WILL THIS
>>> beatles.members.set([john, paul, ringo, george]) >>> beatles.members.set([john, paul, ringo, george])
Why? You can't just create a relationship between a ``Person`` and a ``Group`` Why? You can't just create a relationship between a ``Person`` and a ``Group``
@ -539,7 +537,7 @@ information as to which intermediate model instance should be deleted::
... invite_reason="You've been gone for a month and we miss you.") ... invite_reason="You've been gone for a month and we miss you.")
>>> beatles.members.all() >>> beatles.members.all()
<QuerySet [<Person: Ringo Starr>, <Person: Paul McCartney>, <Person: Ringo Starr>]> <QuerySet [<Person: Ringo Starr>, <Person: Paul McCartney>, <Person: Ringo Starr>]>
>>> # THIS WILL NOT WORK BECAUSE IT CANNOT TELL WHICH MEMBERSHIP TO REMOVE >>> # This will not work because it cannot tell which membership to remove
>>> beatles.members.remove(ringo) >>> beatles.members.remove(ringo)
However, the :meth:`~django.db.models.fields.related.RelatedManager.clear` However, the :meth:`~django.db.models.fields.related.RelatedManager.clear`

2
docs/topics/db/queries.txt
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@ -1059,7 +1059,7 @@ introduce joins when you use ``F()`` objects in an update -- you can only
reference fields local to the model being updated. If you attempt to introduce reference fields local to the model being updated. If you attempt to introduce
a join with an ``F()`` object, a ``FieldError`` will be raised:: a join with an ``F()`` object, a ``FieldError`` will be raised::
# THIS WILL RAISE A FieldError # This will raise a FieldError
>>> Entry.objects.update(headline=F('blog__name')) >>> Entry.objects.update(headline=F('blog__name'))
.. _topics-db-queries-related: .. _topics-db-queries-related: