[
https://issues.apache.org/jira/browse/SOLR-5707?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17985989#comment-17985989
]
David Smiley commented on SOLR-5707:
------------------------------------
I've substantially updated the PR to go this route. It's much simpler; no
recursion check needed. It can access positional arguments via $1, $2, etc.,
and those arguments can be whatever (constants, fields, other function
queries). The expression itself can't access other VSPs but it's not a big
deal with the positional argument support.
The PR is nearly ready to go but I'm waiting for a bug fix in 9.12.2 that
substantially improves the functionality as it allows score access in a sort,
which is super useful for boosting in exotic ways that are not performant or
impossible otherwise.
> Lucene Expressions in Solr
> --------------------------
>
> Key: SOLR-5707
> URL: https://issues.apache.org/jira/browse/SOLR-5707
> Project: Solr
> Issue Type: New Feature
> Reporter: Ryan Ernst
> Priority: Major
> Labels: pull-request-available
> Attachments: SOLR-5707.patch, SOLR-5707_vsp.patch
>
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> Expressions should be available for use in Solr.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
