Florian Pflug <fgp@phlo.org> writes:
> Still, optimizing only the simple protocol seems weird.
Would it be sane to decree that the "statement snapshot" lasts until
Sync is received, in extended query mode?
But frankly I do not like any of these proposals. Making fundamental
changes in long-established semantics in the name of squeezing out a few
cycles is the wrong way to design software.
regards, tom lane