Re: Rollback in Postgres

From: Kaare Rasmussen <kaare(at)jasonic(dot)dk>
To: pgsql-sql(at)postgresql(dot)org
Cc: "Richard Broersma" <richard(dot)broersma(at)gmail(dot)com>, "Scott Marlowe" <scott(dot)marlowe(at)gmail(dot)com>, "samantha mahindrakar" <sam(dot)mahindrakar(at)gmail(dot)com>, "Lewis Cunningham" <lewisc(at)rocketmail(dot)com>, "Simon Riggs" <simon(at)2ndquadrant(dot)com>, "Dave Page" <dpage(at)pgadmin(dot)org>
Subject: Re: Rollback in Postgres
Date: 2008-07-14 20:38:54
Message-ID: 200807142238.54488.kaare@jasonic.dk
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> This sounds a lot like the functionality that a temporal data model
> would give you. In this model you never delete tuples from your
> database, your only insert and update tuples that are valid for
> specific periods of time.

Isn't this exactly what Alvaro describes? The time travel feature that was
removed because it made Postgres too slow to use in production?

--

Med venlig hilsen
Kaare Rasmussen, Jasonic

Jasonic Telefon: +45 3816 2582
Nordre Fasanvej 12
2000 Frederiksberg Email: kaare(at)jasonic(dot)dk

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