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Re:Graph Databases 101 by akarambir on Thursday March 10, 2016 @01:22PM (#11260930)
Can you explain how you were using PostgreSQL as Graph Database?
Re:Graph Databases 101 by espeed on Thursday March 10, 2016 @05:24PM (#11262977)
FYI: See this recent paper by Google Research and IBM Watson Research:

SQLGraph: An Efficient Relational-Based Property Graph Store http://research.google.com/pubs/archive/43287.pdf

Previous discussion: https://news.ycombinator.com/item?id=11101013

Re:Graph Databases 101 by rspeer on Thursday March 10, 2016 @02:17PM (#11261423)
I mean, I was putting a graph in PostgreSQL, I don't know if that makes it a "graph database". Table of nodes, table of edges.