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