Cluster of databases is no more the privilege of few high-end
commercial databases, open-source solutions are striking back! ObjectWeb, an Apache-like
group, has announced the availability of Clustered JDBC (or C-JDBC). C-JDBC is
an open-source software that implements a new concept called RAIDb (Redundant
Array of Inexpensive Databases). It is simple: take a bunch of MySQL or PostgreSQL
boxes, choose your RAIDb level (partitioning, replication, ...) and you obtain
a scalable and fault tolerant database cluster.
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