Re: BUG #1993: Adding/subtracting negative time intervals
От | Klint Gore |
---|---|
Тема | Re: BUG #1993: Adding/subtracting negative time intervals |
Дата | |
Msg-id | 435F060A26C.2D9BKG@129.180.47.120 обсуждение исходный текст |
Ответ на | Re: BUG #1993: Adding/subtracting negative time intervals (Bruce Momjian <pgman@candle.pha.pa.us>) |
Ответы |
Re: BUG #1993: Adding/subtracting negative time intervals
Re: BUG #1993: Adding/subtracting negative time intervals |
Список | pgsql-bugs |
[sorry about the previous email, I quoted the wrong bit and clicked the wrong button] On Tue, 25 Oct 2005 23:41:54 -0400 (EDT), Bruce Momjian <pgman@candle.pha.pa.us> wrote: > test=> select > test-> ('2005-10-30 13:22:00-05'::timestamptz - > test(> '2005-10-29 13:22:00-04'::timestamptz); > ?column? > ---------- > 25:00:00 > (1 row) Is that actually the correct answer? Disregarding daylight savings, there is 25hrs between them. Once daylight savings is taken into account there should be 24 or 26 hours between them (southern/northern hemisphere respectively). Or have I missed something obvious? klint. +---------------------------------------+-----------------+ : Klint Gore : "Non rhyming : : EMail : kg@kgb.une.edu.au : slang - the : : Snail : A.B.R.I. : possibilities : : Mail University of New England : are useless" : : Armidale NSW 2351 Australia : L.J.J. : : Fax : +61 2 6772 5376 : : +---------------------------------------+-----------------+
В списке pgsql-bugs по дате отправления: