VS
Size: a a a
F
ЕА
VS
N
F
select *
from (
select distinct d.maker, iif(p.price = first_value(p.price) over (order by p.price), p.price, null) price
from printer p
left join product d on d.model = p.model
where p.color = 'Y')
where price is not null
N
F
F