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Re: [COMMITTERS] pgsql: Enable CHECK constraints to be declared NOT VALID

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: Thom Brown <thom(at)linux(dot)com>
Cc: Robert Haas <robertmhaas(at)gmail(dot)com>, Jim Nasby <jim(at)nasby(dot)net>, Joshua D(dot) Drake <jd(at)commandprompt(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [COMMITTERS] pgsql: Enable CHECK constraints to be declared NOT VALID
Date: 2011-11-24 21:50:35
Message-ID: 1322171400-sup-4407@alvh.no-ip.org (view raw or flat)
Thread:
Lists: pgsql-committerspgsql-hackers
Excerpts from Alvaro Herrera's message of vie nov 11 00:32:33 -0300 2011:
> Excerpts from Thom Brown's message of jue nov 10 21:28:06 -0300 2011:
> > 
> > On 10 November 2011 23:56, Thom Brown <thom(at)linux(dot)com> wrote:
> 
> > > The dump correctly contains:
> > >
> > > CREATE TABLE a (
> > >    num integer,
> > >    CONSTRAINT meow CHECK ((num < 20)) NOT VALID
> > > );
> > 
> > Actually I mean incorrectly contains, because the constraint needs
> > adding after the data insertion, not as part of the create table
> > statement.
> 
> Interesting, thanks -- I'll look into it.

I have just pushed a fix for this.  Thanks for the report and sorry for
the delay.

-- 
Álvaro Herrera <alvherre(at)commandprompt(dot)com>
The PostgreSQL Company - Command Prompt, Inc.
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

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