On Sun, Jul 4, 2021 at 1:44 PM Floris Van Nee <florisvannee@optiver.com> wrote:
> We recently ran into an issue where the visibility map of a relation was corrupt, running Postgres 12.4. The error
we'dget when running a SELECT * from this table is:
>
> could not access status of transaction 3704450152
> DETAIL: Could not open file "pg_xact/0DCC": No such file or directory.
Have you ever used pg_upgrade on this database?
--
Peter Geoghegan