I'm afraid it is the only solution...
Thanks for reply
bruno@wolff.to (Bruno Wolff III) wrote in news:20040601140334.GA24188
@wolff.to:
> On Thu, May 27, 2004 at 11:14:58 +0000,
> Willem de Jong <Willumpie@xs4all.nl> wrote:
>> >>
>> >> If i do a sum(time) the result is like this '1 day 18:00:00'. But i'd
>> >> like to get a result like this '42:00:00'.
>> >>
>> >> How can i realise is by a query?
>
> You can do something like the following: (not completely tested)
> select extract(epoch from sum(time))/3600 || ':' ||
> extract(minutes from sum(time)) || ':' ||
> extract(seconds from sum(time));
>
> I am not sure if the above will work right for negative intervals.
>
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