that couldn't be really predicted).
time I did this operator.
possibly end up with a failed task due to lack of memory.
clearly pending work, but it is a major one I believe given what involves.
for the status would probably be good from the user's perspective.
> share my implementation with you.
> I found that it's useful to have both ways of transferring data.
> between new operator vs a param on the existing operator.
> > transfer is> offloaded to the Transfer Service.