4.1 Overview of the Graph Server (PGX)
The Graph Server (PGX) is an in-memory accelerator for fast, parallel graph query and analytics. The server uses light-weight in-memory data structures to enable fast execution of graph algorithms.
There are multiple options to load a graph into the graph server either from Oracle Database or from files.
The graph server can be deployed standalone (it includes an embedded Apache Tomcat instance), or deployed in Oracle WebLogic Server or Apache Tomcat.