OrientDB v2.2.23 发布了，Orient DB 是一个可伸缩的文档数据库，支持 ACID 事务处理。更新内容如下： Core Attempting to remove a non existing field from a class instead of throwing an OSchemaException exception like in 2.1 was dumping an entire stack trace to the logger as an ERROR. As a result in certain conditions logs were filled with unnecessary stack traces, and an ERROR event instead of a WARNING was produced. Now fixed - Internal Issue #8841 A NPE was fixed - Internal Issue #8835 A NPE during database upgrade was fixed - Issue #7512 Under rare conditions, when -1 was being sent as record version, uniqueness constraint was violated and duplicates in the database could occur. Now fixed - Issue #7518 点此查看完整更新内容。 下载地址： Source code (zip) Source code (tar.gz) OrientDB v2.2.23 发布，可伸缩的文档数据库下载地址
