Marc Röttig [mailto:marc.roet...@vico-research.com]
Gesendet: Mittwoch, 6. September 2017 10:08
An: solr-user@lucene.apache.org
Betreff: Streaming expression API innerJoin on multi-valued field
Dear SOLR users,
I want to use streaming expression innerJoin using a multi-valued field to do
the join
The cartesianProduct Stream can be wrapped around the stream with the
multi-value field. The cartesianProduct function is available in Solr 6.6
but since this was a late addition the documentation does not appear to
Solr 7.0.
Here is a link to the docs in github:
https://github.com/apache/lucene-s
Dear SOLR users,
I want to use streaming expression innerJoin using a multi-valued field to do
the join by equality, that is having any child documents (of type "child") and
one parent document (of type "parent") join these according to equality of id_s
and children_ids
Parent
* id_s = "p123"
