Unfortunately, I don't think mentioning the issue every place where someone
might be doing an aggregation query is practical. I did recently add a link
about it to the Meta.ordering docs recently [0], so hopefully that helps
raise awareness.
[0]
https://github.com/django/django/commit/3aaf6cf0
Thanks! Should have a note about it on the page "database-funcions":
https://docs.djangoproject.com/en/1.10/ref/models/database-functions/#trunc
Em quarta-feira, 10 de agosto de 2016 17:17:31 UTC-3, Tim Graham escreveu:
>
> Default ordering affects aggregation queries like that:
> https://docs.dj
Default ordering affects aggregation queries like that:
https://docs.djangoproject.com/en/stable/topics/db/aggregation/#interaction-with-default-ordering-or-order-by
On Wednesday, August 10, 2016 at 3:44:33 PM UTC-4, Neto wrote:
>
> I'm trying to get number of records per month, but Django does n
I'm trying to get number of records per month, but Django does not return
correctly when there is "ordering" in class Meta Model.
I have the Abc model, with 4 records made this month, look what happens
(Django 1.10, PostgreSQL):
class Abc(Base):
class Meta:
ordering = ['-date_p
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