CREATE TEMPORARY TABLE tmp.travel
    (INDEX (id))
    ENGINE = MEMORY
    SELECT
            t.id,
            t.ref,
            t.shipped,
            t.landed,
            t.kg,
            SUM(b.stickers) AS stickers,
            CAST(SUM(i.density * b.stickers * IF(pkg.volume, pkg.volume, pkg.width * pkg.depth * pkg.height) / 1000000  ) as DECIMAL(10,0)) as loadedKg,
            CAST(SUM(167.5 * b.stickers * IF(pkg.volume, pkg.volume, pkg.width * pkg.depth * pkg.height) / 1000000  ) as DECIMAL(10,0)) as volumeKg
        FROM travel t
            LEFT JOIN supplier s ON s.id = t.cargoSupplierFk
            LEFT JOIN entry e ON e.travelFk = t.id
            LEFT JOIN buy b ON b.entryFk = e.id
            LEFT JOIN packaging pkg ON pkg.id = b.packageFk
            LEFT JOIN item i ON i.id = b.itemFk
            LEFT JOIN itemType it ON it.id = i.typeFk
            JOIN warehouse w ON w.id = t.warehouseInFk
            JOIN warehouse wo ON wo.id = t.warehouseOutFk
            JOIN country c ON c.id = wo.countryFk
            LEFT JOIN continent cnt ON cnt.id = c.continentFk
            JOIN agencyMode am ON am.id = t.agencyFk