Java持久层框架 DataNucleus 3.0.1 发布
admin 13年前
<a href="http://www.open-open.com/open216218.htm" target="_blank">DataNucleus Access Platform</a> 是一个兼容各种标准的 Java 数据持久化框架，完全兼容 JDO1, JDO2, JDO2.1, JDO2.2, JDO2.3, 和 JPA1 等 Java 标准。提供一个基于 REST 的API。通过它可以访问所有常见的数据库服务器，还包括 LDAP, NeoDatis, JSON, Excel/ODF spreadsheets, XML, BigTable, 和 HADOOP 数据库等. <br /> <img title="Java持久层框架 DataNucleus 3.0.1 发布" border="0" alt="Java持久层框架 DataNucleus 3.0.1 发布" src="https://simg.open-open.com/show/fc79dea74f3e5ad1df1d9d5823214694.jpg" width="370" height="85" /> <br /> <br /> <b>DataNucleus AccessPlatform 3.0 核对表</b> <ul> <li><b>License </b>: <a href="/misc/goto?guid=4958187656737576601">Apache 2</a> </li> <li><b>持久层映射支持</b>: <a href="/misc/goto?guid=4958187657482256447">JDO</a>, <a href="/misc/goto?guid=4958187658217227176">JPA</a> </li> <li><b>APIs支持 </b>: <a href="/misc/goto?guid=4958187658955727110">JDO</a>, <a href="/misc/goto?guid=4958187659690599767">JPA</a>, <a href="/misc/goto?guid=4958187660420704240">REST</a> </li> <li><b>数据存储支持 </b>: <a href="/misc/goto?guid=4958187661154467497">RDBMS</a>, <a href="/misc/goto?guid=4958187661897459725">db4o</a>, <a href="/misc/goto?guid=4958187662641817900">NeoDatis</a>, <a href="/misc/goto?guid=4958187663368514075">Excel</a>, <a href="/misc/goto?guid=4958187664116307548">OOXML</a>, <a href="/misc/goto?guid=4958187664851913278">ODF</a>, <a href="/misc/goto?guid=4958187665578517705">XML</a>, <a href="/misc/goto?guid=4958187666322344038">JSON</a>, <a href="/misc/goto?guid=4958187667061103852">Amazon S3</a>, <a href="/misc/goto?guid=4958187667795021231">GoogleStorage</a>, <a href="/misc/goto?guid=4958187668533357745">HBase</a>, <a href="/misc/goto?guid=4958187669273486737">MongoDB</a>, <a href="/misc/goto?guid=4958187670020089248">LDAP</a> </li> <li><b>查询语言 </b>: <a href="/misc/goto?guid=4958187670755101621">JDOQL</a>, <a href="/misc/goto?guid=4958187671495073811">JPQL</a>, <a href="/misc/goto?guid=4958187672237290162">SQL</a>, <a href="/misc/goto?guid=4958187672971949394">db4o Native</a>, <a href="/misc/goto?guid=4958187673728168567">NeoDatis Native</a>, <a href="/misc/goto?guid=4958187674473615348">NeoDatis Criteria</a> </li> <li><b>JRE required </b>: 1.5 or above </li> <li><b>规范</b>: <img border="0" alt="" src="http://www.datanucleus.org/products/accessplatform/images/jdo2.gif" /> <img border="0" alt="" src="http://www.datanucleus.org/products/accessplatform/images/jdo2_1.gif" /> <img border="0" alt="" src="http://www.datanucleus.org/products/accessplatform/images/jdo2_2.gif" /> <img border="0" alt="" src="http://www.datanucleus.org/products/accessplatform/images/jdo3.gif" /> <img border="0" alt="" src="http://www.datanucleus.org/products/accessplatform/images/jpa1.gif" /> <img border="0" alt="" src="http://www.datanucleus.org/products/accessplatform/images/jpa2.gif" /> </li> </ul> <span style="font-weight:bold;">项目地址：</span> <a style="font-weight:bold;" href="/misc/goto?guid=4958187675208992889" target="_blank">http://www.datanucleus.org/products/accessplatform/</a> <br /> <br /> <span style="font-weight:bold;">DataNucleus 3.0.1 发布了</span>，该版本改进对非 Eclipse 的 OSGi 环境的支持；分开多线程同步 PersistenceManager/EntityManager 的代码；对 SQL Server 支持的小改进；修复了 JSON 处理的一些问题；修复了获取 ODF/Excel/MongoDB 的一些问题等等。 <br /> <br /> <a href="/misc/goto?guid=4958187675208992889" target="_blank"></a>