Re: lastval()

From: Neil Conway <neilc(at)samurai(dot)com>
To: Abhijit Menon-Sen <ams(at)oryx(dot)com>
Cc: db(at)zigo(dot)dhs(dot)org, pgsql-patches(at)postgresql(dot)org
Subject: Re: lastval()
Date: 2005-06-06 03:57:12
Message-ID: 42A3C998.2070509@samurai.com
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Abhijit Menon-Sen wrote:
> Could someone who likes this idea please write the documentation for it?

Dennis' original patch includes documentation updates and a description
of lastval():

http://archives.postgresql.org/pgsql-patches/2005-05/msg00059.php

> I'd really like to see a concise, complete description of the proposed
> function, including potential caveats.

lastval() returns the last value produced by nextval() or setval() in
the current session.

-Neil

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