Re: patch: make_timestamp function

From: Fabrízio de Royes Mello <fabriziomello(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Martijn van Oosterhout <kleptog(at)svana(dot)org>, Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: patch: make_timestamp function
Date: 2013-12-13 19:49:48
Message-ID: CAFcNs+qdibWZLZEYGdgNnDpxGVa2Jt0F_CxRNxkkiAa_6cSAEA@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Fri, Dec 13, 2013 at 5:35 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>
> =?ISO-8859-1?Q?Fabr=EDzio_de_Royes_Mello?= <fabriziomello(at)gmail(dot)com>
writes:
> > I think the goal of the "make_date/time/timestamp" function series is
build
> > a date/time/timestamp from scratch, so the use of 'make_timestamptz' is
to
> > build a specific timestamp with timezone and don't convert it.
>
> Yeah; we don't really want to incur an extra timezone rotation just to get
> to a timestamptz. However, it's not clear to me if make_timestamptz()
> needs to have an explicit zone parameter or not. It could just assume
> that you meant the active timezone.
>

+1. And if you want a different timezone you can just set the 'timezone'
GUC.

Regards,

--
Fabrízio de Royes Mello
Consultoria/Coaching PostgreSQL
>> Timbira: http://www.timbira.com.br
>> Blog sobre TI: http://fabriziomello.blogspot.com
>> Perfil Linkedin: http://br.linkedin.com/in/fabriziomello
>> Twitter: http://twitter.com/fabriziomello

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Andrew Dunstan 2013-12-13 20:01:44 Re: patch: make_timestamp function
Previous Message Tom Lane 2013-12-13 19:35:14 Re: patch: make_timestamp function