salix/print/templates/reports/supplier-campaign-metrics/sql/supplier.sql

SELECT
        s.street,
        s.city,
        s.postcode,
        s.id,
        s.name AS supplierName,
        p.name AS province,
        co.country                    
    FROM supplier s
        JOIN province p ON s.provinceFk = p.id
        JOIN country co ON s.countryFk = co.id
    WHERE s.id = ?