New sharding support (table fragmentation) in Erlang's Mnesia database?

I was just browsing through the Mnesia User's Guide and surprised to see a lot more detail on the features supporting table fragmentations, Mnesia's term for data sharding. It sure looks like Mnesia has an impressive feature set for building a fault tolerant large data store. In particular, it looks like you can manage a set of nodes hosting the db as well as the number of fragments for a given table and do add/removes of both at run time. I need to find some time to take it for a test drive. Is it easy to use? Is it fast enough to use as the backing store of a high performance web service?

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archived on 2008-08-10 in

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