Re: ERROR: failed to build any 8-way joins

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: Mario Weilguni <mweilguni(at)sime(dot)com>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: ERROR: failed to build any 8-way joins
Date: 2007-02-15 15:25:25
Message-ID: 20070215152525.GI4682@alvh.no-ip.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

Mario Weilguni wrote:

> Interesting: remove any of the above where conditions solves the problem go away, e.g. removing "and bei.id=10157309".
>
> Testet with 8.2.1 and 8.1.4, same effect on both systems. Because of the large number of tables involved it's difficult to find a self contained patch, but if necessary I'll give it a try.
> I could give 8.2.3 a try, but I doubt this will help.

I think a similar problem was fixed after 8.2.3 was released, so you may
want to check out the REL8_2_STABLE branch.

--
Alvaro Herrera http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Tom Lane 2007-02-15 15:34:23 Re: patch adding new regexp functions
Previous Message Gregory Stark 2007-02-15 14:54:14 Re: Plan for compressed varlena headers