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List:       postgresql-general
Subject:    Re: [HACKERS] Getting different number of results when using hashjoin on/off
From:       Mario Weilguni <mweilguni () sime ! com>
Date:       2005-11-28 13:21:49
Message-ID: 200511281421.49300.mweilguni () sime ! com
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Am Montag, 28. November 2005 14:12 schrieb Christopher Kings-Lynne:
> > The path field is an "ltree" column, with an GIST index on it.
>
> Something to do with bitmap indexscans on lossy indexes?
>
> Chris

I doubt that, "set enable_bitmapscan to off" produces the wrong result as 
well.

Best regards
Mario 

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