Re: [Neo4j] User Digest, Vol 56, Issue 16

2011-11-02 Thread Emil Dombagolla
Hi , Thanks Andreas Kollegger and Rick Bullotta, i am using vaadin framework. but the issue is.how to build a tree using nodes. becouse we are selecting nodes form different levels of the graph based on some conditions . then i have to merge child node with if the parent nodes are available in

Re: [Neo4j] User Digest, Vol 56, Issue 16

2011-11-02 Thread Peter Neubauer
Emil, I am not totally following your thoughts (would be great with an example in pictures). Have you looked at Cypher tree structure handling, e.g. http://docs.neo4j.org/chunked/snapshot/examples-acl-structures-in-graphs.html#_read_permission_example to find some inspiration? Cheers, /peter

Re: [Neo4j] User Digest, Vol 56, Issue 16

2011-11-02 Thread Michael Hunger
Something you could probably do is to return paths from cypher or traversal and then pick the nodes off the paths that you're interested in - from the path you get the tree-structure aka. the path's to the root of your tree. From the information extracted there you can build your composite