Oracle Corporation
Visual graph construction from relational data

Abstract:

Techniques herein visually construct and summarize property graphs. In an embodiment, a computer loads raw data tables and generates vertices and edges based on the data tables. Vertices may be disconnected or may be interconnected by edges based on foreign keys. In an embodiment, a junction vertex can be converted into a special edge that interconnects two other vertices. In an embodiment, a junction vertex can be converted into a self-directed edge that interconnects data within a single vertex. Filtration can be applied when loading raw tables and then adjusted after visual construction of vertices and edges.