Re: Constant WAL replay

On Sun, Apr 24, 2005 at 11:41:17AM -0400, Tom Lane wrote:
> Klaus Naumann <lists@distinctmind.de> writes:
> >> what.  Allowing that to be turned off would be interesting for a number
> >> of purposes, such as burning a database onto CD.
> 
> > FWIW, Oracle suggests a "transportable tablespace" for this feature.
> > Which is a tablespace that is not written too and which can be read by
> > any database.
> > Would that solve the purposes you mean?
> 
> It's a very long way from here to there.  In particular, since different
> installations have different transaction histories, the XIDs in the
> table could not be transportable.

Unless the tables are frozen first.

-- 
Alvaro Herrera (<alvherre[@]dcc.uchile.cl>)
"En las profundidades de nuestro inconsciente hay una obsesiva necesidad
de un universo lógico y coherente. Pero el universo real se halla siempre
un paso más allá de la lógica" (Irulan)