Thanks a lot Michael! This is really nice! One little thing:
my node dn values are: ie etc yum.repo.d base, I like to build something like this: etc/yum.repo/base, using / as seperator, but there should be NO leading / and NO ending /. can this be implemented? Thanks again, Wei On Friday, July 11, 2014 9:14:50 PM UTC-4, Michael Hunger wrote: > > match mypath = (n:topsystem) -[*]-> (m:blade) > return extract(n in nodes(mypath) | n.dn) > > provides you with a collection of the properties > > return reduce(a="", n in nodes(mypath) | a + "," +n.dn) > > with a string where the properties are comma separated > > > > On Sat, Jul 12, 2014 at 1:49 AM, Wei <[email protected] <javascript:>> > wrote: > >> hi all, >> >> in Neo4j, I am traversing from node n to node m by following child >> relationship. there are multiple nodes between node n and m. each node >> has a property called dn. is it possible to concatenate all nodes' >> property DN along the path in Cypher? >> >> my neo4j is community v2..1.2. I am using cypher query like this to get >> all the paths: match mypath = (n:topsystem) -[*]-> (m:blade) return mypath. >> >> I like to get this done in Cypher! >> >> Thanks a lot, >> Wei >> >> -- >> 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] <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > > -- 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.
