OrientDB v2.2.23 发布，可伸缩的文档数据库

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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)

转自 http://ift.tt/2sKaEhr

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