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Posted to solr-user@lucene.apache.org by Dotan Cohen <do...@gmail.com> on 2013/03/19 19:33:52 UTC

Grouping / Field Collapsing order

I am starting to implement Grouping / Field Collapsing:
http://wiki.apache.org/solr/FieldCollapsing

I see that the "sort" parameter can be used to sort the groups. How
can I sort them by the amount of documents in each group? The obvious
"sort=numFound" does not work! What are the legal values for the sort
field when using grouping?

Thanks.

-- 
Dotan Cohen

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