I'm finding that I have quite a few many-to-one relations that don't
really need the reverse relation to be expressed in the object model.
For example,
class Route(models.Model):
start = models.ForeignKey (Location)
destination = models.ForeignKey (Location)
The default related_name clashes here, so I must specify my own:
class Route(models.Model):
start = models.ForeignKey (Location, related_name='starting_points')
finish = models.ForeignKey (Location,
related_name='finishing_points')
In these cases, I always tend to come up with hokey names like above
since the reverse relation doesn't represent anything in the real
domain. Since I know I'll never need to walk the relation backwards,
so it seems like a decision I could avoid making altogether.
Is there a way to express that I don't need the reverse relation?
Thanks,
Joe
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