Re: Idea for concurrent transactions
From: Jonathan Leffler <jleffler_at_earthlink.net>
Date: Thu, 18 Mar 2004 06:08:26 GMT
Message-ID: <u1b6c.46125$aT1.1875_at_newsread1.news.pas.earthlink.net>
Date: Thu, 18 Mar 2004 06:08:26 GMT
Message-ID: <u1b6c.46125$aT1.1875_at_newsread1.news.pas.earthlink.net>
Paul wrote:
> [...] MVCC (also called
> record shadowing or record versioning [...]) [...]
>
> I believe that Informix uses it, and also Oracle some of the time.
Informix does not use MVCC anywhere.
-- Jonathan Leffler #include <disclaimer.h> Email: jleffler_at_earthlink.net, jleffler_at_us.ibm.com Guardian of DBD::Informix v2003.04 -- http://dbi.perl.org/Received on Thu Mar 18 2004 - 07:08:26 CET