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 django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at http://groups.google.com/group/django-users?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
