Hi, On 2026-11-02 10:48:22 -0600, Nathan Bossart wrote: > On Tue, Nov 03, 2026 at 12:40:15AM +0800, Jingtang Zhang wrote: > > This patch periodically refreshes the database's frozen-ID horizons > > between tables. > > My first question is why would we only refresh one score component and not > all of them?
I think this isn't really about the scoring, it's about updating datfrozenxid more often (i.e. basically *writing* progress more often). I started looking at the patch because I got worried it was introducing dynamic rescoring or such, which has potential of introducing situations where we'll never get to some relations or such. But I don't think that is in this patch. Greetings, Andres
