Re: BUG #8361: 9.3~beta2-2: Wrong `interval' format with aggregate functions.

jbglaw@lug-owl.de writes:
> I just found intervals that are shown with more than 24 hours in the `hours'
> field.

This is not erroneous.  "24 hours" is not necessarily equivalent to "1
day", so the interval type doesn't automatically transpose one to the
other.  If you want that sort of conversion, see the justify_days(),
justify_hours(), and justify_interval() functions.

            regards, tom lane