On Thu, Aug 12, 2021 at 4:38 PM hubert depesz lubaczewski <depesz@xxxxxxxxxx> wrote: > > On Thu, Aug 12, 2021 at 11:32:15AM +0200, Magnus Hagander wrote: > > Which database are you connected to? If you just want to look at the > > global stats, it might help to be connected to a database that is > > *not* the one with all the tables in -- e.g. connect to "postgres" and > > query pg_stat_database looking for values on a different database? In > > this case it would open files for "global", for "database postgres" > > and "shared relations" only and skip the file for your db with many > > objects. I think. > > I'm connected to the db I need data about, and I need data from virtualy > all columns of pg_stat_database. Try connecting to a different database, while still querying all columns. -- Magnus Hagander Me: https://www.hagander.net/ Work: https://www.redpill-linpro.com/