You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@lucene.apache.org by "Dean Gurvitz (JIRA)" <ji...@apache.org> on 2016/03/07 19:35:40 UTC
[jira] [Created] (LUCENE-7074) Grouping using custom logic
Dean Gurvitz created LUCENE-7074:
------------------------------------
Summary: Grouping using custom logic
Key: LUCENE-7074
URL: https://issues.apache.org/jira/browse/LUCENE-7074
Project: Lucene - Core
Issue Type: New Feature
Components: core/search
Reporter: Dean Gurvitz
Fix For: master
My company would like to enable customized grouping in Lucene/Solr. Our need is to allow grouping by hamming distance between two text field values. We started implementing this idea in Lucene through editing several
classes (Grouping, AbstractTermFirstPassGroupingCollector and AbstractTermSecondPassGroupingCollector)
so that they receive custom logic to use for grouping.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org