Re: BUG #5673: Optimizer creates strange execution plan leading to wrong results

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: David Schmitt <david(at)dasz(dot)at>
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: BUG #5673: Optimizer creates strange execution plan leading to wrong results
Date: 2010-09-23 18:08:18
Message-ID: 23650.1285265298@sss.pgh.pa.us
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David Schmitt <david(at)dasz(dot)at> writes:
> On 9/23/2010 5:33 PM, Tom Lane wrote:
>> Please supply a self-contained example demonstrating the incorrect results.

> Executing the attached example.sql on a fresh database demonstrates the
> problem I'm seeing:

Yup, it sure does. Looking for the cause now. Thanks for the report!

regards, tom lane

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