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[2.2.x] Fixed #30347 -- Fixed typo in docs/topics/db/aggregation.txt.

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Backport of ba726067604ce5a8ca3919edf653496722b433ab from master
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Daniel Musketa 2019-04-13 12:35:31 +02:00 committed by Mariusz Felisiak
parent bfe279293c
commit f5c1d02f13
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docs/topics/db/aggregation.txt
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@ -354,8 +354,8 @@ If you need two annotations with two separate filters you can use the
``filter`` argument with any aggregate. For example, to generate a list of
authors with a count of highly rated books::
>>> highly_rated = Count('books', filter=Q(books__rating__gte=7))
>>> Author.objects.annotate(num_books=Count('books'), highly_rated_books=highly_rated)
>>> highly_rated = Count('book', filter=Q(book__rating__gte=7))
>>> Author.objects.annotate(num_books=Count('book'), highly_rated_books=highly_rated)
Each ``Author`` in the result set will have the ``num_books`` and
``highly_rated_books`` attributes.