On Wed, Jul 29, 2020 at 6:15 PM Thomas Munro <thomas.mu...@gmail.com> wrote: > +static inline FullTransactionId > +FullXidViaRelative(FullTransactionId rel, TransactionId xid) > > I'm struggling to find a better word for this than "relative".
The best I've got is "anchor" xid. It is an xid that is known to limit nextFullXid's range while the receiving function runs.