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Code Issues 32 Releases Wiki Activity

Fixed #30368 -- Fixed prefetch_related() for GenericForeignKey when PK is also a FK.

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Vinny Do
2019-04-16 17:49:16 +10:00
committed by Mariusz Felisiak
parent d610521bff
commit a4055adf70
3 changed files with 11 additions and 0 deletions
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3
django/db/models/fields/related.py
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@@ -939,6 +939,9 @@ class ForeignKey(ForeignObject):
def get_db_prep_value(self, value, connection, prepared=False):
return self.target_field.get_db_prep_value(value, connection, prepared)
def get_prep_value(self, value):
return self.target_field.get_prep_value(value)
def contribute_to_related_class(self, cls, related):
super().contribute_to_related_class(cls, related)
if self.remote_field.field_name is None: