On Fri, Apr 17, 2020 at 1:45 PM Andres Freund <andres@anarazel.de> wrote:
> You seem to be entirely disregarding my actual point, namely that
> txid_current(), as well as some other txid_* functions, have returned
> 64bit xids for many many years. txid_current() is the only function to
> get the current xid in a reasonable way. I don't understand how a
> proposal to add a 32/32 bit representation *in addition* to the existing
> 32 and 64bit representations is going to improve the situation. Nor do I
> see changing txid_current()'s return format as something we're going to
> go for.
>
> I did not argue against a function to turn 64bit xids into epoch/32bit
> xid or such.
I thought we were talking about how the new xid8 type ought to behave.
--
Robert Haas
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The Enterprise PostgreSQL Company
