No reason to forbid empty values()
No reason to forbid empty values()

Django queryset.values() does not force it and pyes code as well.
haiwen/pyes,jayzeng/pyes,HackLinux/pyes,haiwen/pyes,aparo/pyes,Fiedzia/pyes,Fiedzia/pyes,HackLinux/pyes,aparo/pyes,aparo/pyes,mavarick/pyes,HackLinux/pyes,haiwen/pyes,mavarick/pyes,Fiedzia/pyes,jayzeng/pyes,mavarick/pyes,jayzeng/pyes