On Mon, May 10, 2021 at 4:44 AM Matthias van de Meent <boekewurm+postg...@gmail.com> wrote: > I noticed that the improvement in bloat control in the HeapAM that I > know of (3c3b8a4b, 0ff8bbde) weren't documented here. Although each > can be considered minor, they together can decrease the bloating > behaviour of certain workloads significantly (and limit the total > damage), and in my opinion this should be mentioned. > > 3c3b8a4b: Returns space claimed for the line pointer array back to the > page's empty space, so that it can also be used for tuple data. > > 0ff8bbde: Allows large tuples to be inserted on pages which have only > a small amount of data, regardless of fillfactor.
+1 on mentioning both things. -- Peter Geoghegan
