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Refs #21961 -- Added required_db_features to delete's RelatedDbOptionParent.
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@@ -48,6 +48,9 @@ class RelatedDbOptionGrandParent(models.Model):
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class RelatedDbOptionParent(models.Model):
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p = models.ForeignKey(RelatedDbOptionGrandParent, models.DB_CASCADE, null=True)
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class Meta:
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required_db_features = {"supports_on_delete_db_cascade"}
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class CascadeDbModel(models.Model):
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name = models.CharField(max_length=30)
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