http://www.datomic.com/index.html有同学关注Datomic吗? Rich Hickey刚刚宣布了Free edition, 准备抓下来试试
真是佩服Rich啊,在已经创造了Clojure之后,还能继续捣鼓出这么大的东西。鉴于Clojure极高水准的设计与实现,我估计Datomic应该也能提供相当不错的解决方案。
Datomic is a database of flexible, time-based facts, supporting queries and joins, with elastic scalability, and ACID transactions.
Datomic can leverage highly-available, distributed storage services, and puts declarative power into the hands of application developers.