Grouping isn't defined for tokenized fields I don't think. See:
http://wiki.apache.org/solr/FieldCollapsing where it says for
group.field:
..The field must currently be single-valued...
Are you sure you don't want faceting?
Best
Erick
On Tue, Sep 4, 2012 at 5:27 AM, mechravi25
Hi,
I am currently using solr 3.6.1 version and for indexing data, i am using
the data import handler for 3.5 because of the reason posted in the
following forum link
http://lucene.472066.n3.nabble.com/Dataimport-Handler-in-solr-3-6-1-td4001149.html
I am trying to achieve result grouping based