Merlin Moncure <mmoncure@gmail.com> wrote:
> The proposal only seems a win to me if a fair percentage of the
> larger files don't change, which strikes me as a relatively low
> level case to optimize for.
That's certainly a situation we face, with a relatively slow WAN in
the middle.
http://archives.postgresql.org/pgsql-admin/2009-07/msg00071.php
I don't know how rare or common that is.
-Kevin