[EMAIL PROTECTED] wrote:

Eric, you are in the same boat I am in. I also have satellite offices across WAN links that should keep functioning even if the WAN is down.

My , yet to be tested due to "office politics", workaround design was to
have each office (satellite and main) have their own "mini-master" that
replicated to a central location. At the central location I will be running
a daemon or cron task (the actual design of which is on hold) to collect
the new records/updates and merge them into a new "mega-master" database.
The megamaster will contain the combined records of all of my locations.
Each remote office will get a read-only replica of the megamaster (thus
enforcing one-way replication)

That looks a bit like the old PostgreSQL Replicator project: http://pgreplicator.sourceforge.net/


Jochem


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