We kunnen kolommen vermenigvuldigen in een IN-clausule:
select id, bdate, value
from myview
where (id, bdate) in
(select id, max(bdate)
from myview group by id)
/
We kunnen kolommen vermenigvuldigen in een IN-clausule:
select id, bdate, value
from myview
where (id, bdate) in
(select id, max(bdate)
from myview group by id)
/