Orient DB 是一个可伸缩的文档数据库,支持 ACID 事务处理。使用 Java 5 实现。 Changes: 1. New run-time Fetch Plans to choose the fetching strategy at run-time. 2. New database properties. 3. POJO callbacks on serialization/deserialization. 4. New annotation to use RAW binding.... 4. Fixes for object graph management and minor bugs OrientDB 0.9.20下载地址:http://orient.googlecode.com/files/orient-database-0.9.20.zip |