I use the decorators:
from django.db import transaction
@transaction.commit_on_success
def create_order(request, customer_id):
# code to create the form and etc.
# ...
order = Order()
order.customer = get_object_or_404(Customer, pk=customer_id)
order.save()
order_note = OrderNote()
order_note.order = order
order_note.message = 'Order created by %s.' % request.user.username
order_note.save()
# ...
If the order save or the note save fails, neither will be committed
On 3/7/07, johnny <[EMAIL PROTECTED]> wrote:
>
>
> I have to update two models at the same time, if one model update
> fails, I need to rollback the transactions. How do you do this in
> Django ORM.
>
> Thank you.
>
>
> >
>
--
Matt H <[EMAIL PROTECTED]>
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