On Tue, Jun 5, 2018 at 5:49 PM, Paul McGarry <p...@paulmcgarry.com> wrote:
> Can anyone confirm that the "avg_width" reported in the pg_stats is the > avg_width not including any null rows? > Yes. https://github.com/postgres/postgres/blob/master/src/include/catalog/pg_statistic.h#L40 It actually is documented but only on the underlying catalog, not the view. https://www.postgresql.org/docs/10/static/catalog-pg-statistic.html David J.
