On Sun, Jun 17, 2018 at 08:54:06AM +0000, PG Bug reporting form wrote:
> The system view pg_catalog.pg_stat_all_tables (and therefore also
> pg_catalog.pg_stat_user_tables) do not list partition master tables (CREATE
> TABLE ... PARTITION BY ..).
>
> This is because it only includes rows from pg_class with relkind IN ('r',
> 't', 'm') (as defined in src/backend/catalog/system_views.sql).
>
> IMHO, it should also include rows with relkind = 'p'.
Why? A parent partition has no physical presence and no data of its
own.
--
Michael