Opened 2 years ago
Last modified 2 years ago
#34957 closed Bug
Cannot filter over annotated "FilteredRelation" since Django 5 — at Version 5
| Reported by: | younes-chaoui | Owned by: | nobody |
|---|---|---|---|
| Component: | Uncategorized | Version: | 5.0 |
| Severity: | Normal | Keywords: | |
| Cc: | Triage Stage: | Unreviewed | |
| Has patch: | no | Needs documentation: | no |
| Needs tests: | no | Patch needs improvement: | no |
| Easy pickings: | no | UI/UX: | no |
Description (last modified by )
After updating to django 5.0b1 I get RecursionError when filtering over annotated "FilteredRelation".
This is an example to reproduce it :
from django.db.models import F, FilteredRelation, Q
visites = (
Visite.objects.all()
.annotate(
etat_at_date_de_visite=FilteredRelation(
"site__siteusage__etats",
condition=Q(site__siteusage__etats__date_valeur=F("date_de_visite")),
)
)
.filter(etat_at_date_de_visite__isnull=False)
)
print(visites)
Tracelog
File "/home/younes/.local/share/virtualenvs/new-p1-back-ouzi8-CM/lib/python3.11/site-packages/django/db/models/sql/query.py", line 1913, in setup_joins
alias = self.join(connection, reuse=reuse)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/younes/.local/share/virtualenvs/new-p1-back-ouzi8-CM/lib/python3.11/site-packages/django/db/models/sql/query.py", line 1133, in join
join.filtered_relation = filtered_relation.resolve_expression(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/younes/.local/share/virtualenvs/new-p1-back-ouzi8-CM/lib/python3.11/site-packages/django/db/models/query_utils.py", line 463, in resolve_expression
clone.resolved_condition = query.build_filter(
^^^^^^^^^^^^^^^^^^^
File "/home/younes/.local/share/virtualenvs/new-p1-back-ouzi8-CM/lib/python3.11/site-packages/django/db/models/sql/query.py", line 1458, in build_filter
return self._add_q(
^^^^^^^^^^^^
File "/home/younes/.local/share/virtualenvs/new-p1-back-ouzi8-CM/lib/python3.11/site-packages/django/db/models/sql/query.py", line 1631, in _add_q
child_clause, needed_inner = self.build_filter(
^^^^^^^^^^^^^^^^^^
File "/home/younes/.local/share/virtualenvs/new-p1-back-ouzi8-CM/lib/python3.11/site-packages/django/db/models/sql/query.py", line 1481, in build_filter
lookups, parts, reffed_expression = self.solve_lookup_type(arg, summarize)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/younes/.local/share/virtualenvs/new-p1-back-ouzi8-CM/lib/python3.11/site-packages/django/db/models/sql/query.py", line 1293, in solve_lookup_type
_, field, _, lookup_parts = self.names_to_path(lookup_splitted, self.get_meta())
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/younes/.local/share/virtualenvs/new-p1-back-ouzi8-CM/lib/python3.11/site-packages/django/db/models/sql/query.py", line 1774, in names_to_path
pathinfos = field.get_path_info(filtered_relation)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/younes/.local/share/virtualenvs/new-p1-back-ouzi8-CM/lib/python3.11/site-packages/django/db/models/fields/reverse_related.py", line 241, in get_path_info
return self.field.get_reverse_path_info(filtered_relation)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/younes/.local/share/virtualenvs/new-p1-back-ouzi8-CM/lib/python3.11/site-packages/django/db/models/fields/related.py", line 862, in get_reverse_path_info
PathInfo(
File "<string>", line 1, in <lambda>
RecursionError: maximum recursion depth exceeded while calling a Python object
Change History (5)
comment:1 by , 2 years ago
| Description: | modified (diff) |
|---|
comment:2 by , 2 years ago
| Description: | modified (diff) |
|---|
comment:3 by , 2 years ago
comment:4 by , 2 years ago
| Description: | modified (diff) |
|---|
comment:5 by , 2 years ago
| Description: | modified (diff) |
|---|
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