Thanks for your reply. I am grateful for your help. If you remember this question when you feel less sleepy I'd be very interested to see the inner join alternative :)
Thanks again -- You received this message because you are subscribed to the Google Groups "Django users" group. To view this discussion on the web visit https://groups.google.com/d/msg/django-users/-/VljxcahfvKQJ. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.