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Re: VACUUM touching file but not updating relation

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On Fri, Nov 18, 2011 at 3:18 PM, Tom Lane <tgl@xxxxxxxxxxxxx> wrote:

> What Thom's complaining about is that the buffer may be marked dirty
> unnecessarily, ie when there has been no actual data change.

OK, I'll patch it.

-- 
 Simon Riggs                   http://www.2ndQuadrant.com/
 PostgreSQL Development, 24x7 Support, Training & Services

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