hi, Besides the solution provided by @nm, maybe you can do it by using database trigger ...
On Tue, Oct 22, 2019 at 2:05 AM Eileen Bauer <eil...@themaii.org> wrote: > Hi, > i have the following items in my model: > mother_alive = models.IntegerField(choices=YES_NO_CHOICES, blank=True, > null=True, default=1) > father_alive = models.IntegerField(choices=YES_NO_CHOICES, blank=True, > null=True, default=1) > > and I'd like to set up a generated field for them so I'd be able to detect > whether the child is an orphan or not. In MySQL i believe it'd look like > this: > orphan varchar(101) GENERATED ALWAYS AS (mother_alive+father_alive) > VIRTUAL, > > I don't know how to change my model to do that... > > Any help? > > -Eileen > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to django-users+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/32b1c56f-f52d-4b63-bd93-db25cc1e89a6%40googlegroups.com > <https://groups.google.com/d/msgid/django-users/32b1c56f-f52d-4b63-bd93-db25cc1e89a6%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CABexzmiDjxRCBJR%2B-0o3OavfFMASL%2BtSpSWmi66nxbrp8nz9uA%40mail.gmail.com.
