look like all is correct. it will be nice to separate a working with database and python object. Using pk=1 you will get object with primary key equal 1. Also yo will try to worki wit object as with list...
thanks, serge 2012/3/31 excalibur1491 <excalibur1...@gmail.com>: > Hi, > > I'm learning Django (I already know Python) and I'm following the > tutorial: https://docs.djangoproject.com/en/1.3/intro/tutorial01/ > At the end of the tutorial there is a code where the programmer does: > p = Poll.objects.get(pk=1) . > I want to be sure if I understand it well. > Poll.object.get(pk=1) is returning the poll which primary key is 1 in > the DB, isn't it? > This is stored in p, which is actually the poll which pk is 1, so it's > itselft but with new class variables added (the other side of the > Foreign Keys). Is it correct? > This creates a new class variable called choice_set because Choise is > an other-side foreign key of poll. > This object (choise_set, of type RelatedManager) has a method create > that adds things to the set. > > > Did I understand it well?? > > Thank you, > > (PS: sorry for my english ) > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > 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. > -- You received this message because you are subscribed to the Google Groups "Django users" group. 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.
