/*with a as (*/select first_name , last_name , email,
/*ROW_NUMBER() OVER(PARTITION BY rental.customer_id ORDER BY rental_date) as a1,*/inventory_id,rental_date from rental
right join customer on rental.customer_id = rental.customer_id
/*join address on customer.address_id = address.address_id*/
where rental.inventory_id = 30
/*select first_name , last_name , email, address,/*a1,inventory_id,rental_date from a
/*order by a1 desc/* limit 1*/
/*select * from rental where inventory_id =30