1. Graph Developer's Guide for Property Graph
  2. Getting Started with Oracle Property Graphs
  3. Using the Graph Server (PGX)
  4. Using Automatic Delta Refresh to Handle Database Changes
  5. Reading the Graph Using the Graph Server (PGX) or a Java Application

4.12.3 Reading the Graph Using the Graph Server (PGX) or a Java Application

After creating the graph configuration, you can load the graph into the graph server (PGX) using the regular APIs.

opg4j> G = session.readGraphWithProperties("graphs/my-config.pg.json")

After the graph is loaded, a background task is started automatically, and it periodically checks the data source for updates.

Parent topic: Using Automatic Delta Refresh to Handle Database Changes