Joe Gregorio
We're releasing the DB class we use for WordPress.com to the world. Amoung other things, it supports: * Replication * Failover * Redundant (public/private) networks * Local and remote datacenters * Partitioning * Different tables on different DBs * Advanced stats for profiling * More...?
Which is very cool, but it does beg the question: which of those bullet items belong in your data store and not just as a class layered on top of an RDBMS?