Hi,
> I mean, I need to compare the value of a node property with the value
> in the last node property, and repeat the process on every node to
> check growth rates. But I don't if this is possible without using
> variables external to the query.
I don't know if this is your paricular solution, but I do this all the time:
g = Tinkegremlin> g = TinkerGraphFactory.createTinkerGraph()
==>tinkergraph[vertices:6 edges:6]
gremlin> g.v(1).sideEffect{x = it.name}.out.sideEffect{println x}
marko
==>v[2]
marko
==>v[3]
marko
==>v[4]
gremlin>
In other words, I use a sideEffect to save something to 'x' and then later can
access that x for something -- in this limp example, simply to
System.out.println it.
Does that help you? Can you map that motif over to your problem?
Good luck,
Marko.
http://markorodriguez.com
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