Thank you very much Erick.
Would you know by any chance of a tutorial or book that explains how to
use PathHierarchyTokenizerFactory ?
How does solr know how to generate the path ?
Most examples online look like the one below, and don't explain how the
path is generated:
Thank you Erick.
I actually do need it to extend to grandchildren as stated in "I need to
be able to find *all descendants* of a node with one query".
I already have an index that allows me to find the direct children of a
node, what I need is to be able to get all descendants of a node
(child
Sure, index the parent node id (perhaps multiple) with each child
and add &fq=parent_id:12.
you can do the reverse and index each node with it's child node IDs
to to ask the inverse question.
This won't extend to grandchildren/parents, but you haven't stated that you
need to do this.
Best,
Erick
Hello,
I am using Solr to index Drupal node relations (over 300k relations on over
500k nodes), where each relation consists of the following fields:
- id : the id of the relation
- source_id : the source (parent) node id
- targe_id : the targe (child) node id
I need to be able to find all desce
