| From: | "Jonah H(dot) Harris" <jonah(dot)harris(at)gmail(dot)com> |
|---|---|
| To: | "Mark Woodward" <pgsql(at)mohawksoft(dot)com> |
| Cc: | "Heikki Linnakangas" <hlinnaka(at)iki(dot)fi>, "Jan Wieck" <janwieck(at)yahoo(dot)com>, "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>, "Csaba Nagy" <nagy(at)ecircle-ag(dot)com>, "Hannu Krosing" <hannu(at)skype(dot)net>, "Christopher Browne" <cbbrowne(at)acm(dot)org>, "postgres hackers" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: vacuum, performance, and MVCC |
| Date: | 2006-06-24 14:16:10 |
| Message-ID: | 36e682920606240716p249030a1l3788437b0af18b4d@mail.gmail.com |
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| Lists: | pgsql-hackers |
On 6/24/06, Mark Woodward <pgsql(at)mohawksoft(dot)com> wrote:
> In the scenario, as previously outlined:
>
> ver001->verN->...->ver003->ver2->|
> ^-----------------------------/
So you want to always keep an old version around?
--
Jonah H. Harris, Software Architect | phone: 732.331.1300
EnterpriseDB Corporation | fax: 732.331.1301
33 Wood Ave S, 2nd Floor | jharris(at)enterprisedb(dot)com
Iselin, New Jersey 08830 | http://www.enterprisedb.com/
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