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OrientDB Implementation

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okram edited this page Jan 5, 2011 · 22 revisions 

<depedency>
   <groupId>com.tinkerpop</groupId>
   <artifactId>graphdb-deps-orientdb</artifactId>
   <version>0.3</version>
   <packaging>pom</packaging>
</depedency>
Graph graph = new OrientGraph("local:/tmp/orient");

Orient Technologies are the developers of OrientDB. OrientDB is pure to the property graph model.

There is no impedance mismatch between Blueprints and OrientDB. However, there are a few peculiarities in OrientDB that make it not completely faithful to the property graph model. These are itemized below.

  1. No user defined element identifiers: OrientDB is the gatekeeper and creator of vertex and edge identifiers. Thus, when creating a new vertex or edge, the provided object identifier is ignored.
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