mirror of https://github.com/django/django.git
[2.0.x] Fixed typo in docs/topics/db/aggregation.txt.
Backport of 00b93c2b1e
from master
This commit is contained in:
parent
e68baf3862
commit
72f875541a
|
@ -70,7 +70,7 @@ In a hurry? Here's how to do common aggregate queries, assuming the models above
|
|||
# Difference between the highest priced book and the average price of all books.
|
||||
>>> from django.db.models import FloatField
|
||||
>>> Book.objects.aggregate(
|
||||
... price_diff=Max('price', output_field=FloatField()) - Avg('price')))
|
||||
... price_diff=Max('price', output_field=FloatField()) - Avg('price'))
|
||||
{'price_diff': 46.85}
|
||||
|
||||
# All the following queries involve traversing the Book<->Publisher
|
||||
|
|
Loading…
Reference in New Issue