SELECT s.store_id, s.store_name, p.product_category, SUM(si.inventory_quantity) AS inventory_quantity, SUM(si.sales_amount) AS sales_amount FROM stores AS s INNER JOIN sales_inventory AS si ON s.store_id=si.store_id INNER JOIN products AS p ON si.product_id=p.product_id GROUP BY s.store_id, s.store_...