7 About Property Graph Views

You can create property graph views (PG Views) over data stored in Oracle Database. You can perform various graph analytics operations using PGQL on these views.

The following sections explain PG Views in detail:

• Creating Property Graph Views on Oracle Database Tables
  The CREATE PROPERTY GRAPH statement in PGQL can be used to create a view-like object that contains metadata about the graph. This graph can be queried using PGQL.
• Creating a PG View By Importing a GraphSON file
  Using the GraphImporterBuilder API, you can create a property graph view (PG View) by importing graph data from a GraphSON file.
• Using JSON to Store Vertex and Edge Properties
  You can adopt a flexible schema approach in a property graph view (PG View) by encoding the vertex and edge properties as a single JSON value. You can then map this to a property value in a PG View.