Monthly Archives: July 2012

Persistence to Neo4j graph datastores

Posted on July 30, 2012 by datanucleus

Whilst DataNucleus JDO/JPA already supported persistence and querying of objects to/from RDBMS (all variants), ODBMS (NeoDatis), Documents (XML, Excel, ODF), Web (JSON), Document-based (MongoDB), Map-based (HBase, AppEngine, Cassandra), as well as others like LDAP and VMForce, it was clear that … Continue reading →

Posted in JDO, JDOQL, JPA, JPQL, Neo4j, Persistence | 7 Comments

DataNucleus AccessPlatform v3.1 coming soon …

Posted on July 11, 2012 by datanucleus

Almost a year from the release of version 3.0 and we move close to the release of version 3.1 (due late in July 2012). So what has changed in that time ? Consolidation While DataNucleus’ plugin architecture is very flexible, … Continue reading →

Posted in AccessPlatform, GAE, JDO, JPA | Leave a comment