lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Martijn van Groningen (JIRA)" <>
Subject [jira] [Commented] (LUCENE-3098) Grouped total count
Date Mon, 16 May 2011 14:04:47 GMT


Martijn van Groningen commented on LUCENE-3098:

Hmmm... So you get a list of all grouped values. That can be useful. Only remember that doesn't
tell anything about the group head (most relevant document of a group), since we don't sort
inside the groups.

> Grouped total count
> -------------------
>                 Key: LUCENE-3098
>                 URL:
>             Project: Lucene - Java
>          Issue Type: New Feature
>            Reporter: Martijn van Groningen
>             Fix For: 3.2, 4.0
>         Attachments: LUCENE-3098-3x.patch, LUCENE-3098.patch, LUCENE-3098.patch, LUCENE-3098.patch
> When grouping currently you can get two counts:
> * Total hit count. Which counts all documents that matched the query.
> * Total grouped hit count. Which counts all documents that have been grouped in the top
N groups.
> Since the end user gets groups in his search result instead of plain documents with grouping.
The total number of groups as total count makes more sense in many situations. 

This message is automatically generated by JIRA.
For more information on JIRA, see:

To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message