All relationships in a Neo4j graph are directed, you have to define start/end node, but you can ignore the direction where it is not useful in your application. For example Cypher uses a pair of dashes (--) to represent an undirected relationship.
Regards Rita Il giorno giovedì 7 maggio 2015 22:16:04 UTC+2, sandra haddad ha scritto: > > hello > > First,I would like to know if there is a way to use undirected > relationships in neo4j, and if not , can we use bidirectional > relationships on the same arrow instead of having 2 relationships? > Second, i was looking at the tutorial and i saw that we should have a > popup when we click on any node and i am not getting this popup , what > could be the problem , thank you ! > > Regards > > -- 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.
