Re: 7.3.4 on Linux: UPDATE .. foo=foo+1 degrades massivly - Mailing list pgsql-general

From Alvaro Herrera
Subject Re: 7.3.4 on Linux: UPDATE .. foo=foo+1 degrades massivly
Date
Msg-id 20040427014844.GD2206@dcc.uchile.cl
Whole thread Raw
In response to Re: 7.3.4 on Linux: UPDATE .. foo=foo+1 degrades massivly  (Guy Fraser <guy@incentre.net>)
List pgsql-general
On Mon, Apr 26, 2004 at 01:58:57PM -0600, Guy Fraser wrote:

> I realize that one you vacuum you can no longer time travel to before the
> vacuum. Although I never tried to use it, I thought time travel was a
> feature in PostGreSQL.

I've heard that the Berkeley code had the time travel functionality, but
apparently it was removed in very early PostgreSQL days, or maybe even
before that.

--
Alvaro Herrera (<alvherre[a]dcc.uchile.cl>)
"I call it GNU/Linux. Except the GNU/ is silent." (Ben Reiter)

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