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| author | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2020-05-14 15:07:08 +0200 |
|---|---|---|
| committer | Carlton Gibson <carlton.gibson@noumenal.es> | 2020-05-14 15:11:18 +0200 |
| commit | 92acf1022fb13a7a8b1ff7cdfe72c21050c1e4e7 (patch) | |
| tree | 195de65659a75b42748fe3a580357b3be3a5fd7a /tests | |
| parent | 49bbf6570d9f0880b836f741d79e4cdb6e061ea2 (diff) | |
| download | django-92acf1022fb13a7a8b1ff7cdfe72c21050c1e4e7.tar.gz | |
[3.0.x] Fixed #31584 -- Fixed crash when chaining values()/values_list() after Exists() annotation and aggregation on Oracle.
Oracle requires the EXISTS expression to be wrapped in a CASE WHEN in
the GROUP BY clause.
Regression in efa1908f662c19038a944129c81462485c4a9fe8.
Backport of 3a941230c85b2702a5e1cd97e17251ce21057efa from master
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/annotations/tests.py | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/tests/annotations/tests.py b/tests/annotations/tests.py index 0cdc9178b0..0064b14ed0 100644 --- a/tests/annotations/tests.py +++ b/tests/annotations/tests.py @@ -1,9 +1,7 @@ import datetime from decimal import Decimal -from unittest import skipIf from django.core.exceptions import FieldDoesNotExist, FieldError -from django.db import connection from django.db.models import ( BooleanField, CharField, Count, DateTimeField, Exists, ExpressionWrapper, F, Func, IntegerField, Max, NullBooleanField, OuterRef, Q, Subquery, Sum, @@ -623,7 +621,6 @@ class NonAggregateAnnotationTestCase(TestCase): ).values('name') self.assertCountEqual(publisher_books_qs, [{'name': 'Sams'}, {'name': 'Morgan Kaufmann'}]) - @skipIf(connection.vendor == 'oracle', 'See https://code.djangoproject.com/ticket/31584') def test_annotation_exists_aggregate_values_chaining(self): qs = Book.objects.values('publisher').annotate( has_authors=Exists(Book.authors.through.objects.filter(book=OuterRef('pk'))), |