Re: join when it is not needed

2011-03-10 Thread Karen Tracey
On Thu, Mar 10, 2011 at 1:26 AM, aiko wrote: > Can anyone me explain why django here uses join. > > Let say I have: > > class List(models.Model): >property = models.ForeignKey(Property, related_name="List") > > class Property(models.Model): >name = models.CharField(...) > > property = Pro

join when it is not needed

2011-03-10 Thread aiko
Can anyone me explain why django here uses join. Let say I have: class List(models.Model): property = models.ForeignKey(Property, related_name="List") class Property(models.Model): name = models.CharField(...) property = Property.objects.get(pk=100) list = List.objects.get(property=prop