Error: Out of memory (Needed 5033160 bytes)
Error No: 5
SELECT op.product_id, SUM(op.quantity) AS total FROM order_product op LEFT JOIN `order` o ON (op.order_id = o.order_id) LEFT JOIN `product_to_store` p2s ON op.product_id = p2s.product_id WHERE o.order_status_id > '0' AND p2s.store_id = '0' GROUP BY op.product_id ORDER BY total DESC LIMIT 10