agora inbox for pgsql-sql@postgresql.org
help / color / mirror / Atom feedFrom: Andreas Joseph Krogh <andreak@officenet.no>
To: pgsql-sql@postgresql.org <pgsql-sql@postgresql.org>
Subject: Update ordered
Date: Mon, 27 Jan 2014 15:36:10 +0100 (CET)
Message-ID: <OfficeNetEmail.16.5201e94b04d2ffbf.143d41efaac@prod2> (raw)
List-Unsubscribe: <mailto:majordomo@postgresql.org?body=unsub%20pgsql-sql>
Hi all. I want an UPDATE query to update my project's project_number in
chronological order (according to the project's "created"-column) and tried
this: with upd as(
select id from project order by created asc
) update project p set project_number = get_next_project_number() from upd
where upd.id = p.id; However, the olders project doesn't get the smalles
project_number. Any idea how to achive this? Thanks. --
Andreas Joseph Krogh <andreak@officenet.no> mob: +47 909 56 963
Senior Software Developer / CTO - OfficeNet AS - http://www.officenet.no
Public key: http://home.officenet.no/~andreak/public_key.asc
view thread (7+ messages) latest in thread
Message-ID: <OfficeNetEmail.16.5201e94b04d2ffbf.143d41efaac@prod2>
Permalink: ../OfficeNetEmail.16.5201e94b04d2ffbf.143d41efaac@prod2/
Also on: postgresql.org/message-id/OfficeNetEmail.16.5201e94b04d2ffbf.143d41efaac@prod2
reply
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: pgsql-sql@postgresql.org
Cc: andreak@officenet.no
Subject: Re: Update ordered
In-Reply-To: <OfficeNetEmail.16.5201e94b04d2ffbf.143d41efaac@prod2>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox