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authorNikita Marchant <nikita.marchant@gmail.com>2021-09-15 12:57:49 +0200
committerMariusz Felisiak <felisiak.mariusz@gmail.com>2021-09-17 13:05:15 +0200
commit4e4082f9396e21de0bd88dbfc651da9ad01c7c0c (patch)
tree34d93d1ef520a097f95cf46cd854ea47700214ef /django/contrib/postgres/apps.py
parent4ca508a68916dd43da45fd6e8b9004824a62d9c8 (diff)
downloaddjango-4e4082f9396e21de0bd88dbfc651da9ad01c7c0c.tar.gz
Fixed #32492 -- Added TrigramWordSimilarity() and TrigramWordDistance() on PostgreSQL.
Diffstat (limited to 'django/contrib/postgres/apps.py')
-rw-r--r--django/contrib/postgres/apps.py6
1 files changed, 5 insertions, 1 deletions
diff --git a/django/contrib/postgres/apps.py b/django/contrib/postgres/apps.py
index 781c8728f2..91fc29ac05 100644
--- a/django/contrib/postgres/apps.py
+++ b/django/contrib/postgres/apps.py
@@ -13,7 +13,7 @@ from django.test.signals import setting_changed
from django.utils.translation import gettext_lazy as _
from .indexes import OpClass
-from .lookups import SearchLookup, TrigramSimilar, Unaccent
+from .lookups import SearchLookup, TrigramSimilar, TrigramWordSimilar, Unaccent
from .serializers import RangeSerializer
from .signals import register_type_handlers
@@ -33,6 +33,8 @@ def uninstall_if_needed(setting, value, enter, **kwargs):
TextField._unregister_lookup(SearchLookup)
CharField._unregister_lookup(TrigramSimilar)
TextField._unregister_lookup(TrigramSimilar)
+ CharField._unregister_lookup(TrigramWordSimilar)
+ TextField._unregister_lookup(TrigramWordSimilar)
# Disconnect this receiver until the next time this app is installed
# and ready() connects it again to prevent unnecessary processing on
# each setting change.
@@ -65,5 +67,7 @@ class PostgresConfig(AppConfig):
TextField.register_lookup(SearchLookup)
CharField.register_lookup(TrigramSimilar)
TextField.register_lookup(TrigramSimilar)
+ CharField.register_lookup(TrigramWordSimilar)
+ TextField.register_lookup(TrigramWordSimilar)
MigrationWriter.register_serializer(RANGE_TYPES, RangeSerializer)
IndexExpression.register_wrappers(OrderBy, OpClass, Collate)