Re: PostgreSQL 64 Bit XIDs - Transaction IDs - Mailing list pgsql-general

From Adrian Klaver
Subject Re: PostgreSQL 64 Bit XIDs - Transaction IDs
Date
Msg-id 4F6C795D.3010904@gmail.com
Whole thread Raw
In response to PostgreSQL 64 Bit XIDs - Transaction IDs  (Gerhard Wiesinger <lists@wiesinger.com>)
Responses Re: PostgreSQL 64 Bit XIDs - Transaction IDs
List pgsql-general
On 03/22/2012 10:45 PM, Gerhard Wiesinger wrote:
> Hello,
>
> With a database admin of a commercial database system I've discussed
> that they have to provide and they also achieve 2^31 transactions per
> SECOND!
> As PostgreSQL uses transaction IDs (XIDs) in the range of 2^31 they
> would turn around in about one second.

  I would say either they got the numbers wrong or someone is pulling
your leg. That rate is not going to happen.


>
> Thnx.
>
> Ciao,
> Gerhard
>
>


--
Adrian Klaver
adrian.klaver@gmail.com

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