Postgres pg_toast in autovacuum - which table?

Question

I have an autovacuum process running on pg_toast:

select query, from pg_stat_activity where query like \'%autov%\';
\"autovacuum: VACUUM pg_toast.pg_toast_154045         


        

Answer 1

Here's a shorter way:

select 15404513::regclass;

where 15404513 is pg_toast_ suffix.