Hi, I am using select_related in a loop in order to reduce database hits. The weird thing is that I get a different result set when using select_related();
This is not the actual code, but a simple example that illustrates the problem: >>> rr = > RouteTableRangeProvider.objects.filter(routetablerange__routetable__id=219,routetablerange__numberingrange__id=21366) > >>> for r in rr: > ... print r.provider.id > ... > 5 > 3 > >>> rr = > RouteTableRangeProvider.objects.select_related().filter(routetablerange__routetable__id=219,routetablerange__numberingrange__id=21366) > >>> for r in rr: > ... print r.provider.id > ... > 5 > >>> None of the FK allows null values. Any ideas of what can be going on? Regards, -- Pedro -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/django-users?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
