Neo4j

emmamontarsolo · 10-03-2022

Hi ! I'm currently working on a project using Python and Neo4J 3.5. I'm dealing with voluminous data, and my goal to find links between "important" nodes. I wrote the following query in order to find the shortest path between every pair of "important...

emmamontarsolo · 10-05-2022

But as I mentioned in my first post the point here was to get the shortest paths between important persons AND additional relationships between the nodes returned in the shortest path ... So in this case in want the paths Emma->David; David->Paul ->P...

emmamontarsolo · 10-04-2022

I solves my issue with this query : MATCH path = shortestPath( (s1)-[*..2]-(s2) ) WHERE s1:IMPORTANT and s2:IMPORTANT and id(s1)>id(s2) WITH nodes(path) as nodeslist UNWIND nodeslist as n WITH COLLECT(DISTINCT n) as flatnodeslist MATCH p = (m)-[r]-(n...

emmamontarsolo · 10-04-2022

Thank you for four answer; but I don't see how it can solve my issue ? The following query gives the exact same result : the relationship between Jane and Paul is still missing. MATCH path = shortestPath( (s1)-[*..2]-(s2) ) WHERE s1:IMPORTANT and s2:...

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Get all relationships within a list of nodes

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Re: Get all relationships within a list of nodes