1) Does Neo4j allow undirected edges between two nodes? If so, what is syntax?
2) I want to query my graph db to find cliques of fixed size but each node in the clique is of different class. Eg: If there are nodes of three classes say A,B,C,D in graph db, I wish to find all size-3 cliques and size-4 cliques such that each of nodes in a given clique belong to different classes. I was not able to formulate query precisely. What is the *efficient way* of querying this? Somebody please help. Thanks. -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
