Re: The cost of visibillity testing? (gin-search)

From: Jesper Krogh <jesper(at)krogh(dot)cc>
To: Andres Freund <andres(at)anarazel(dot)de>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: The cost of visibillity testing? (gin-search)
Date: 2010-12-22 05:24:48
Message-ID: 4D118BA0.6000903@krogh.cc
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On 2010-12-21 21:28, Andres Freund wrote:
> On Tuesday 21 December 2010 20:25:16 Jesper Krogh wrote:
>
>> What have I missed in the logic?
>>
> A reproducible testcase ;-)
>
Yes, I did a complete dump/restore of the dataset and the numbers
looked like expected. So table bloat seems to be the problem/challenge.

I must have hit a strange sitauation where my table-bloat proportionally
was significantly higher than my gin-index-bloat.

Jesper

--
Jesper

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