Re: Intervals and ISO 8601 duration - Mailing list pgsql-general

From Adrian Klaver
Subject Re: Intervals and ISO 8601 duration
Date
Msg-id 36bedea9-7d78-572e-2273-7a8f256ab8c2@aklaver.com
Whole thread Raw
In response to Re: Intervals and ISO 8601 duration  (Ken Tanzer <ken.tanzer@gmail.com>)
Responses Re: Intervals and ISO 8601 duration  (Adrian Klaver <adrian.klaver@aklaver.com>)
List pgsql-general
On 1/13/23 15:32, Ken Tanzer wrote:
> On Fri, Jan 13, 2023 at 3:03 PM Adrian Klaver <adrian.klaver@aklaver.com 

> Cheers,
> Ken
> 
> (*) These are probably bad suggestions, but something like...
> 
>       EXTRACT ( (RAWHOURS|RAWDAYS|RAWMICROSECONDS) ... ?
>       Or a function RAWEXTRACT( HOURS|DAYS|MICROSECONDS ) ?

Close as I can get:


WITH inters AS (
     SELECT
         extract(epoch from '1 day 2 hours'::interval) AS i1,
         extract(epoch from '26 hours'::interval) AS i2
)
SELECT
     i1,
     i2,
     i1=i2 AS "Equal?"
FROM inters;

  i1      |      i2      | Equal?
--------------+--------------+--------
  93600.000000 | 93600.000000 | t

> 
> 
>     -- 
>     Adrian Klaver
>     adrian.klaver@aklaver.com <mailto:adrian.klaver@aklaver.com>
> 
> 
> 
> -- 
> AGENCY Software
> A Free Software data system
> By and for non-profits
> /http://agency-software.org/ <http://agency-software.org/>/
> /https://demo.agency-software.org/client 
> <https://demo.agency-software.org/client>/
> ken.tanzer@agency-software.org <mailto:ken.tanzer@agency-software.org>
> (253) 245-3801
> 
> Subscribe to the mailing list 
> <mailto:agency-general-request@lists.sourceforge.net?body=subscribe> to
> learn more about AGENCY or
> follow the discussion.

-- 
Adrian Klaver
adrian.klaver@aklaver.com




pgsql-general by date:

Previous
From: Adrian Klaver
Date:
Subject: Re: Intervals and ISO 8601 duration
Next
From: Adrian Klaver
Date:
Subject: Re: Intervals and ISO 8601 duration