Just cannot figure out why Pr gets naive time. The class Pr is added without South, but News is added with South. Pr has no seconds?
class Pr(models.Model):
time = models.DateTimeField(default=datetime.now)
class News (models.Model):
timestamp = models.DateTimeField(default=datetime.now)
>>> a= News.objects.order_by('-id')[0]
>>> a.timestamp
datetime.datetime(2014, 3, 12, 3, 57, 13, tzinfo=<UTC>)
>>> b = Pr.objects.order_by('-id')[0]
>>> b.time
datetime.datetime(2014, 3, 11, 21, 45)