"1"^^ . . "0"^^ . . . "sql-integer-uri-user-http://demo.openlinksw.com/schemas/postgres12/region" . "region" . "1"^^ . . . . . "http://demo.openlinksw.com/postgres12/region/region_id/%d#this" . "1"^^ . . . . . . "postgres12.northwind.region" . . . . . .