从Django中的ManyToMany关系中删除queryset

Question

I have models Amenity and Property shown below

class Amenity(models.Model):
     feature= models.CharField(max_length=500, verbose_name='feature')


class Property(models.Model):
     name = models.CharField(max_length = 500,verbose_name='Property name')
     amenities = models.ManyToManyField(Amenity, null=True, blank=True)

How I remove queryset relationship without affecting the related models?

How remove relation of all amenities of property object without deleting amenity objects?

I tried

for a in property.amenities.all():
   property.amenities.remove(a)

Thanks in advance

Answer 1

property.amenties.clear() is what you want.

see: https://docs.djangoproject.com/en/dev/topics/db/examples/many_to_many/