Django model inheritance: Create a subclass using existing super class

Multi-table inheritance is just OneToOneField relation between Place and Restaurant.

place = Place.objects.get(id=1)               # Create a restaurant using existing Place   restaurant = Resturant(place_ptr=place)restaurant.save()

django inheritance model

place = Place.objects.get(id=1)# Create a restaurant using existing Placeplace.__class__ = Restaurantplace.save()restaurant = place

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