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[3.2.x] Refs -- Doc'd caveat about using JSONField key transforms to booleans with QuerySet.values()/values_list() on SQLite.

Backport of c6b07627fcb5d1c8d2082714ef5adb63bee6cf4c from master
This commit is contained in:
Mariusz Felisiak 2021-03-04 11:30:06 +01:00
parent cd7a5bf33d
commit 49970b5e4d

@ -695,6 +695,12 @@ You can also refer to fields on related models with reverse relations through
pronounced if you include multiple such fields in your ``values()`` query,
in which case all possible combinations will be returned.
.. admonition:: Boolean values for ``JSONField`` on SQLite
Due to the way the ``JSON_EXTRACT`` SQL function is implemented on SQLite,
``values()`` will return ``1`` and ``0`` instead of ``True`` and ``False``
for :class:`~django.db.models.JSONField` key transforms.
``values_list()``
~~~~~~~~~~~~~~~~~
@ -765,6 +771,12 @@ not having any author::
>>> Entry.objects.values_list('authors')
<QuerySet [('Noam Chomsky',), ('George Orwell',), (None,)]>
.. admonition:: Boolean values for ``JSONField`` on SQLite
Due to the way the ``JSON_EXTRACT`` SQL function is implemented on SQLite,
``values_list()`` will return ``1`` and ``0`` instead of ``True`` and
``False`` for :class:`~django.db.models.JSONField` key transforms.
``dates()``
~~~~~~~~~~~