Hi Pere,
Can you elaborate on your graph structure?
Thanks,
David
On Fri, Jul 15, 2011 at 8:04 AM, Pere Urbon Bayes <p...@moviepilot.com>wrote:
> Well, this is great if I want to do all the math in memory, but I expect to
> do the computation by the db.
>
> / purbon
>
> On 15 July 2011 16:10, Marko Rodriguez <okramma...@gmail.com> wrote:
>
> > Hi Pere,
> >
> > To sort you need to have all your results.
> >
> > Thus, in Gremlin (and hopefully you can do the mapping to the core Neo4j
> > traverser framework),
> >
> > results = []
> > g.v(1).out('friend').out('likes') >> results // what my friends like
> > results.sort{a,b -> a.name <=> b.name} // sort resultant vertices by
> name
> >
> > In short, once you have the result of your traversal, you can then apply
> a
> > comparator to the Collection to sort it as you please --- its just Java
> > comparators.
> >
> > See ya,
> > Marko.
> >
> > http://markorodriguez.com
> >
> > On Jul 15, 2011, at 8:06 AM, Pere Urbon Bayes wrote:
> >
> > > HI!
> > > I am on the situation of having to traverse neo4j, and then expect the
> > > resultset returned to be ordered in a certain order. I've been
> > researching a
> > > bit over the traversal API, but I did not find anything related to
> that.
> > I
> > > really will appreciate any tip on that!!
> > >
> > > BTW > I expect to be possible right?, as we have in relational the
> > ordering,
> > > or on redis, etc...
> > >
> > > /purbon
> > >
> > > --
> > > Pere Urbon-Bayes
> > > moviepilot GmbH | Mehringdamm 33 | 10961 Berlin | Germany
> > > Telefon +49 30 616 512 -110 | Fax +49 30 616 512 -133
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>
>
>
> --
> Pere Urbon-Bayes
> moviepilot GmbH | Mehringdamm 33 | 10961 Berlin | Germany
> Telefon +49 30 616 512 -110 | Fax +49 30 616 512 -133
> _______________________________________________
> Neo4j mailing list
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--
David Montag <david.mon...@neotechnology.com>
Neo Technology, www.neotechnology.com
Cell: 650.556.4411
Skype: ddmontag
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