Fixed #29337 -- Added __len__() & __bool__() to RawQuerySet.

This commit is contained in:
Adnan Umer 2018-04-19 15:09:54 +05:00 committed by Tim Graham
parent ec0319ff82
commit f2026ca5e2
3 changed files with 16 additions and 8 deletions

View file

@ -85,14 +85,6 @@ options that make it very powerful.
both rows will match. To prevent this, perform the correct typecasting
before using the value in a query.
.. warning::
While a ``RawQuerySet`` instance can be iterated over like a normal
:class:`~django.db.models.query.QuerySet`, ``RawQuerySet`` doesn't
implement all methods you can use with ``QuerySet``. For example,
``__bool__()`` and ``__len__()`` are not defined in ``RawQuerySet``, and
thus all ``RawQuerySet`` instances are considered ``True``.
Mapping query fields to model fields
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