Andrew Dunstan <andrew@dunslane.net> writes:
> I was looking at the TODO list today and noticed that we don't seem to
> have an item for libpq cursor support.
I doubt that "cursor support" is what you want, but rather access to the
partial-fetch capability of extended query protocol. But that's an
implementation detail. The real question here is what would a sane
libpq API look like for partial result sets? AFAIR no one has put
forward a specific proposal.
regards, tom lane