#36631: Support nested relations in FilteredRelation's condition is broken
-------------------------------------+-------------------------------------
Reporter: nad2000 | Type: Bug
Status: new | Component: Database
| layer (models, ORM)
Version: 5.2 | Severity: Normal
Keywords: FilteredRelation | Triage Stage:
nested relations | Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
The support of nested relations in FilteredRelation, implemented with
#29789 Support nested relations in FilteredRelation's condition (3.2), is
broken:
This bug resurfaced with 5.2. (after upgrading from 5.1.9). The queryset
causing this issue ("ValueError: FilteredRelation's condition doesn't
support nested relations deeper than the relation_name (got
'conflict_of_interestspanellistuser' for 'conflict_of_interests')."):
{{{#!python
queryset = queryset.filter(round__panellists__user=user,
state="submitted").annotate(
coi=FilteredRelation(
"conflict_of_interests",
condition=Q(conflict_of_interests__panellist__user=user),
)
)
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/36631>
Django <https://code.djangoproject.com/>
The Web framework for perfectionists with deadlines.
--
You received this message because you are subscribed to the Google Groups
"Django updates" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion visit
https://groups.google.com/d/msgid/django-updates/010701999338a956-b42afccd-7a44-4c7d-84f6-535741457d4c-000000%40eu-central-1.amazonses.com.
