FW: Re: Question 2 Interval and timestamptz

-------------- Forwarded Message: --------------
From: aklaver(at)comcast(dot)net (Adrian Klaver)
To: Shawn <postgres(at)xmtservices(dot)net>
Subject: Re: [SQL] Question 2 Interval and timestamptz
Date: Wed, 26 Mar 2008 16:24:39 +0000
>
> -------------- Original message ----------------------
> From: Shawn <postgres(at)xmtservices(dot)net>
> > Hello!
> >
> > The second part of my question is:
> >
> > Given a value as an interval, see previous posting, is there a simply method
> > to take a given timestamptz value and a given interval value and create the
> > sum or difference of the 2 in timestamptz format?
> >
> > The scenario is that the afore mentioned tables, see previous post, in
> > addition to the duration varchar field, also have a field called event_at_utc
> > which is a timestamptz type. I need to calculate the end time of the event
> > given the interval calculated from the duration (varchar) field.
> >
> > Any all all help is greatly appreciated.
> >
> > Shawn
> >
>
>
select '2008-03-26 09:21:44':: timestamptz + (('134987'::int/1000)* interval '1
second');
?column?
------------------------
2008-03-26 09:23:58-07
(1 row)

Forgot to Reply All.
--
Adrian Klaver
aklaver(at)comcast(dot)net