On Wed, Oct 26, 2016 at 10:46 AM Joel Bernstein wrote:
> Grant, can you describe your use case? Currently we can filter on the
> relationship using a filter query. So I was wondering what use case would
> involve retrieving the relationship. Are you looking to discover what
> relationships are av
Grant, can you describe your use case? Currently we can filter on the
relationship using a filter query. So I was wondering what use case would
involve retrieving the relationship. Are you looking to discover what
relationships are available? One of the assumptions I made was that users
would know
The other way to think about is: I want to put labels on the edges. In my
case, the label is the relationship, in your case, the label is the rating
or author.
On Wed, Oct 26, 2016 at 7:26 AM Yonik Seeley wrote:
> On Wed, Oct 26, 2016 at 7:13 AM, Grant Ingersoll
> wrote:
> > On Tue, Oct 25, 20
On Wed, Oct 26, 2016 at 7:13 AM, Grant Ingersoll wrote:
> On Tue, Oct 25, 2016 at 6:26 PM Yonik Seeley wrote:
>
> In your example below it would be akin to injecting the rating onto those
> responses as well, not just in the 'fq'.
Gotcha... Yeah, I remember wondering how to do that myself.
-Yon
On Tue, Oct 25, 2016 at 6:46 PM Joel Bernstein wrote:
> Because the edges are unique on the subject->object there isn't currently a
> way to capture the relationship. Aggregations can be rolled up on numeric
> fields and as Yonik mentioned you can track the ancestor.
>
> It would be fairly easy t
On Tue, Oct 25, 2016 at 6:26 PM Yonik Seeley wrote:
> You can get the nodes that to came from by adding trackTraversal=true
>
Yeah, I've tried that. It's not quite what I want. That just gets me the
"subject".
What I'm trying to do is more akin to what a triple store does.
I _can_ do things
Because the edges are unique on the subject->object there isn't currently a
way to capture the relationship. Aggregations can be rolled up on numeric
fields and as Yonik mentioned you can track the ancestor.
It would be fairly easy to track the relationship by adding a relationship
array that woul
You can get the nodes that to came from by adding trackTraversal=true
A cut'n'paste example from my Lucene/Solr Revolution slides:
curl $URL -d 'expr=gatherNodes(reviews,
search(reviews, q="user_s:Yonik AND rating_i:5",
fl="book_s,user_s,rating_i",sort="user_s asc"),
walk="book_s-
Hi,
I'm playing around with the new Graph Traversal/GatherNodes capabilities in
Solr 6. I've been indexing Yago facts (
http://www.mpi-inf.mpg.de/departments/databases-and-information-systems/research/yago-naga/yago/downloads/)
which give me triples of something like subject-relationship-object (
