On 2017-06-07 07:49:00 -0300, Alvaro Herrera wrote:
> Instead of adding a second 64 bit counter for multixacts, how about
> first implementing something like TED which gets rid of multixacts (and
> freezing thereof) altogether?
-1 - that seems like a too high barrier. We've punted on improvements on
this because of CSN, xid-lsn ranges, and at some point we're going to
have to make pragmatic choices, rather than strive for something more ideal.
- Andres