From: | "Lonni J Friedman" <netllama(at)gmail(dot)com> |
---|---|
To: | "Michael Glaesemann" <grzm(at)seespotcode(dot)net> |
Cc: | pgsql-novice(at)postgresql(dot)org |
Subject: | Re: timestamp interval issue |
Date: | 2007-10-05 23:46:37 |
Message-ID: | 7c1574a90710051646n78c75e43rd601c56305812eff@mail.gmail.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-novice |
On 10/5/07, Michael Glaesemann <grzm(at)seespotcode(dot)net> wrote:
>
> On Oct 5, 2007, at 17:47 , Lonni J Friedman wrote:
>
> > I need a means of returning only the rows which have a
> > timestamp that falls after the last 16:00 and before the next 16:00
> > (on the clock), regardless of date.
>
> Would something like this work for you?
>
> select *
> from footable0
> where case when current_time < '16:00'::time
> then date_created between (current_date - 1) + interval
> '16 hours'
> and current_date + interval '16 hours'
> else date_created between current_date + interval '16 hours'
> and (current_date + 1) + interval '16
> hours';
>
> I'm not sure if I'm interpreting what you need properly, but I think
> this does what you want.
Thanks. I gave this a try (cut & paste exactly what you provided), but
I'm getting a syntax error at the final semicolon?
From | Date | Subject | |
---|---|---|---|
Next Message | Michael Glaesemann | 2007-10-05 23:48:23 | Re: timestamp interval issue |
Previous Message | Lonni J Friedman | 2007-10-05 23:44:15 | Re: timestamp interval issue |