Hey Simon,
Thank you for your response, we were able to resolve the problem soon after
I posted the query.
And yes, you are correct, it was an issue with having multiple DB
connections and the `auto-commit` being turned off for one, but then
another connection being used for querying.
We earlier
Hi Ketan,
I'm afraid this will be really hard to solve without the code that is
raising this exception.
Some details that could help debug the issue:
1. Are your workers multi-threaded?
2. Are you sure you are not calling functions performing manual transaction
management?
3. Is your atomic()
> Is it advisable to execute db queries in my AppConfig ready signal
handler?
AppConfig.ready() is still at module-level.
> Use case: I want to add URL patterns which get collected from db rows.
It might be more appropriate to define an URL resolver (an object like
django.conf.url)
that perfor
Hello Mauro,
The following should do
from django.db.models import F
Movimento.objects.values(
'anno','impianto'
).annotate(
dare=Sum('dare),
avere=Sum('avere),
diff=Sum(F('dare') - F('avere)),
)
Cheers,
Simon
Le mercredi 29 mars 2017 16:19:37 UTC-4, Mauro Ziliani a écrit :
>
>
On Wednesday 29 March 2017 09:16:17 Will Holmes wrote:
> url(r'^(?P\d+)$/', views.viewEvent, name='viewevent'),
name = viewevent
> def get_absolute_url(self):
> return reverse('cal:viewEvent', args=[str(self.id)],
> current_app='cal')
name = viewEvent
> Sorry about the load of
I am making a calendar app which has a custom template tag that takes the
python HTML template function and overlays objects from the Events model on
the correct days. I am trying to get the displayed objects to have a link
directly to an object detail/edit view and am trying to use
get_absol
Hi all.
My name's Mauro and I working on a DB (SQLite3 now and Postgres in the
future).
I have a table Movimento with the fields
anno integer,impianto integer,dare decimal(10,2),avere decimal(10,2)
BY hands I can run
SELECT anno,impianto, sum(dare), sum(avere) FROM movimento
GROUP BY anno,impi
Done. No change.
What is also very bizarre is that *not* having a Meta class would make the
"Restaurant" test (tests/model_inheritance/models.py : Line 107) break
badly; class Restaurant has a Meta that subclasses the Meta of class
Rating. So if Meta does not exist... well you see the problem. In
On Wednesday, 29 March 2017 14:32:27 UTC+2, Tim Graham wrote:
>
> I think https://code.djangoproject.com/wiki/OpenData would help.
>
>>
>>
Thank you. You are too kind :-)
Warm Regards
Lelanthran Manickum
--
You received this message because you are subscribed to the Google Groups
"Django us
Am Mittwoch, 22. März 2017 19:20:43 UTC+1 schrieb Tim Graham:
>
> Correct, module level queries should be avoided. Django might try to add
> some detection to warn about or prohibit that, see
> https://groups.google.com/d/topic/django-developers/7JwWatLfP44/discussion
> .
>
>
I understand db qu
I think https://code.djangoproject.com/wiki/OpenData would help.
On Wednesday, March 29, 2017 at 7:13:56 AM UTC-4, Lelanthran Manickum wrote:
>
> Hi all,
>
> I'm doing a research paper on bugs (and the nature of bugs). As Django is
> one of the larger and more stable Python projects I thought the
Hi to all,
I am trying to get started with Django. So installing Django through pip
and following the tutorial on the project's website, I first created a
"mysite" project and now try to run "
python manage.py runserver". However, this gives me following error:
C:\mysite>python manage.py runs
Hi all,
I'm doing a research paper on bugs (and the nature of bugs). As Django is
one of the larger and more stable Python projects I thought the Django bug
database would be a good source of data. Is it at all possible to download
a dump of the Django bug database for offline data-mining?
War
13 matches
Mail list logo
