Does anyone know why I get an unknown relation error when I query for relation size? kls=# select tablename, pg_size_pretty(pg_relation_size(tablename)) from pg_tables where schemaname = 'econ' order by tablename; ERROR: relation "series_info" does not exist kls=# Is there a better way to do this query to avoid this error? Thanks, Whit -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general