文档数据库 OrientDB v2.2.5 发布

   <p style="text-align: center;"><img alt="" src="https://simg.open-open.com/show/77f8b05359abaf497e30ff367b10f954.png" /></p>    <p>OrientD是兼具文挡数据库的灵活性和图形数据库管理链接能力的可深层次扩展的文档-图形数据库管理系统。可选无模式、全模式或混合模式下。支持许多高级特性，诸如ACID事务、快速索引，原生和SQL查询功能。可以JSON格式导入、导出文档。若不执行昂贵的JOIN操作的话，如同关系数据库可在几毫秒内可检索数以百记的链接文档图。</p>    <h2>更新日志</h2>    <ul>     <li>[Distributed] Not properly saving record? bug waiting reply</li>     <li>Performance Tuning performance storage team</li>     <li>Console "desc" or "info class" does not show property type waiting reply</li>     <li>Encryption at rest accepts any key bug</li>     <li>Unable to store data to the database using orient db etl bug</li>     <li>Stuck on "Creating delta backup of database" [Distributed] invalid</li>     <li>NPE in OEmbeddedRidBag if OIntentMassiveInsert is declared</li>     <li>Remove global transaction lock enhancement</li>     <li>@size variable is null in select bug</li>     <li>Using the uuid() function returns a Base64 encoding of the values duplicate</li>     <li>MicroTx support for Legacy Spatial Index enhancement</li>     <li>Automatic conversion between embedded rid bag and bonsai rid bag is broken in the tx mode bug storage team waiting reply</li>     <li>Migrate non-tx index updates to atomic operations manager bug storage team</li>    </ul>    <h2>下载</h2>    <ul>     <li><a href="/misc/goto?guid=4958992312004881451" rel="nofollow"><strong>Source code</strong> (zip)</a></li>     <li><a href="/misc/goto?guid=4958992312102058453" rel="nofollow"><strong>Source code</strong> (tar.gz)</a></li>     <li><a href="/misc/goto?guid=4958990730479117815">官方下载</a></li>    </ul>    <h2> </h2>