count operation should skip order by

[IgorNB]

One can use order by with subquery, that correctly requests data, but count request crashes

Data request SQL:

select sao0_.ID
from public.sao sao0_
         cross join public.sao sao1_
where sao0_.ID = sao1_.ID
order by (select MAX(GREATEST(sao.id, sa.id, sc.id, sr.id))
          from sao sao
                   left join sa on sa.id = sao.sma_id
                   left join sc on sa.id = sc.sma_id
                   left join sr on sc.id = sr.sc_id
          where sao.id = sao1_.id
          group by sao.id) desc
limit ?

count request produces error[42803] ERROR: subquery uses ungrouped column "sao1_.id" from outer query:

select count(sao0_.ID)
from public.sao sao0_
         cross join public.sao sao1_
where sao0_.ID = sao1_.ID
order by (select MAX(GREATEST(sao.id, sa.id, sc.id, sr.id))
          from sao sao
                   left join sa on sa.id = sao.sma_id
                   left join sc on sa.id = sc.sma_id
                   left join sr on sc.id = sr.sc_id
          where sao.id = sao1_.id
          group by sao.id) desc

fixed in this MR count succedes. SQL:

select count(sao0_.ID)
from public.sao sao0_
         cross join public.sao sao1_
where sao0_.ID = sao1_.ID