[jira] [Comment Edited] (SOLR-2931) Statistics/aggregated values per group in a grouped response

["Ansarul Islam Laskar (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SOLR-2931?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14220717#comment-14220717 ] 

Ansarul Islam Laskar edited comment on SOLR-2931 at 11/24/14 7:06 AM:
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[~mortenlj]..
I need a full statistics for the grouped filed. Means every group should have its statistics. Can someone come forward and look into this.


was (Author: alaskar):
I need a full statistics for the grouped filed. Means every group should have its statistics. Can someone come forward and look into this.

> Statistics/aggregated values per group in a grouped response
> ------------------------------------------------------------
>
>                 Key: SOLR-2931
>                 URL: https://issues.apache.org/jira/browse/SOLR-2931
>             Project: Solr
>          Issue Type: New Feature
>            Reporter: Morten Lied Johansen
>
> We need to get minimum and maximum values for a field, within a group in a grouped search-result.
> I'll flesh out our use-case a little to make our needs clearer:
> We have a number of documents, indexed with a price, date and a hotel. For each hotel, there are a number of documents, each representing a price/date combination. We then group our search result on hotel. We want to show the minimum and maximum price for each hotel.
> Other use-cases could be to calculate an average or a sum within a group.
> We plan to work on this in the coming weeks, and will be supplying patches.



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