Hi all, Assuming I want to use the first N characters of a specific field for grouping results, is such a thing possible out-of-the-box?
If not, then what would the next best option be? E.g. a custom function query? Thanks, -- Ken -------------------------- Ken Krugler +1 530-210-6378 http://www.scaleunlimited.com custom big data solutions & training Hadoop, Cascading, Cassandra & Solr
