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Virtual graphs for analysis

April
Node

I am using virtual graphs to restructure part of a graph database. It would be very helpful to run analyses on virtual graphs. This way I only need to update one physical version of the database.


However, all the tutorials I can find on virtual graphs are for visualization. Is analysis or query on virtual graphs supported at this stage? Or can I export virtual graphs?


Thanks in advance

2 REPLIES 2

Actually the neo4j graph data science library only uses virtual graph projections for analysis.

Check it out here:

https://neo4j.com/docs/graph-data-science/current/management-ops/graph-catalog-ops/

It also supports (limited) cypher querying on those virtual graphs.

April
Node

Thanks for your response. I will look into the path you direcred. Two follow up questions:

1) Can I create new virtual relationships using this method?

2) Can I export a vitural graph as csv using the method you mentioned?

Many thanks.