Well, that might help, thanks... :)
BTJ
On Mon, 2003-08-18 at 20:47, Steve Worsley wrote:
> fingerless=# select '7:43'::time AS start, '12:17'::time AS end,
> (('12:17'::time) - ('7:43'::time))::interval AS difference;
> start | end | difference
> ----------+----------+------------
> 07:43:00 | 12:17:00 | 04:34
> (1 row)
>
>
> Hope that helps.. Just subsitute your column names for the times.
>
> --Steve
>
>
> Bjørn T Johansen wrote:
>
> >I need to compute the difference of Time fields, in the format HHMM. Is
> >it possible to do the math in the Select?
> >
> >
> >Regards,
> >
> >BTJ
> >
> >
> >
