Added missing import in docs/topics/db/queries.txt.
@@ -101,7 +101,7 @@ the field in question. This example updates the ``blog`` attribute of an
``Entry`` instance ``entry``, assuming appropriate instances of ``Entry`` and
``Blog`` are already saved to the database (so we can retrieve them below)::
- >>> from blog.models import Entry
+ >>> from blog.models import Blog, Entry
>>> entry = Entry.objects.get(pk=1)
>>> cheese_blog = Blog.objects.get(name="Cheddar Talk")
>>> entry.blog = cheese_blog
