Received from [email protected] on Wed, Dec 23, 2015 at 06:12:32PM EST:
> Hi.
>
> I am interesting at looking at the subgraph connected to a particular
> vertex. So I'm interested in both the neighboring vertices and the
> particular type(s) of edges that link to them. Is there a way to get those
> in a same query?
>
> Basically I am looking to run something like
> select @class, expand(outV()) from (select expand(in()) from <vertex id>)
>
> Except a version that works. This query, surprisingly enough, is identical
> to
> select expand(outV()) from (select expand(in()) from <vertex id>)
You could use the following Gremlin query; each row in t will contain the edge
and the source vertex:
t = new Table();
g.v("<vertex id>").inE().as('edge').outV().as('source').table(t)
--
Lev Givon
Bionet Group | Neurokernel Project
http://lebedov.github.io/
http://neurokernel.github.io/
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