# Querying `country` table by its primary key `country_id`
# Column Name: `country`
# list relationship via `country_id` column in the `city` table
# Querying `employee` table by its primary key `id`
# Column Name: `first_name`
# list relationship via `employee_reports_to_id` column in the same `employee` table
In the above the auto generated name employeeReportsToEmployees (removal of _id suffix and pluraize the target table employee) is not meaningful. We can use GraphQL field alias to make it better like below.