Commit a6e3fb80 authored by Tim Graham's avatar Tim Graham
Browse files

Fixed #21343 -- Noted many-to-many restrictions with intermediate model. 

Thanks EvilDMP for the report.
parent c05b2f58

docs/ref/models/relations.txt

+6 −2
Original line number Diff line number Diff line
@@ -138,10 +138,14 @@ Related objects reference 
    .. note::



       Note that ``add()``, ``create()``, ``remove()``, and ``clear()`` all

       apply database changes immediately for all types of related fields. In other

       words, there is no need to call ``save()`` on either end of the

       apply database changes immediately for all types of related fields. In

       other words, there is no need to call ``save()`` on either end of the

       relationship.



       Also, if you are using :ref:`an intermediate model

       <intermediary-manytomany>` for a many-to-many relationship, some of the

       related manager's methods are disabled.



.. _direct-assignment:



Direct Assignment

docs/topics/db/examples/many_to_many.txt

+4 −1
Original line number Diff line number Diff line
@@ -35,7 +35,10 @@ objects, and a ``Publication`` has multiple ``Article`` objects: 
            ordering = ('headline',)



What follows are examples of operations that can be performed using the Python

API facilities.

API facilities. Note that if you are using :ref:`an intermediate model

<intermediary-manytomany>` for a many-to-many relationship, some of the related

manager's methods are disabled, so some of these examples won't work with such

models.



Create a couple of ``Publications``::