Hi It appears from the Solr documentation that it is not possible to group by multi-value fields. Is this correct?
Also, grouping only works on text fields - not for example int fields. I was wondering what the basis for this decision was, and if it is actually possible to group by an int field. I know, of course, that it is easy enough to re-feed an int value to a string field for grouping, but I was just curious. Thanks, Peter
