Hello!
Is this correct?
$ select
justify_interval(t-f-i)
,t-f-i
from
(
select
timestamp '2014-1-1' as f,
timestamp '2015-1-1' as t,
interval '06:49:00' as i
) S;
justify_interval | ?column?
------------------------+--------------------
1 year 4 days 17:11:00 | 365 days -06:49:00
Why do we have 360 days in a year?