Hi... Is there any way to group values like shopping.yahoo.com or shopper.cnet.com do?
For instance, I have documents like: doc1 - product_name1 - value1 doc2 - product_name1 - value2 doc3 - product_name1 - value3 doc4 - product_name2 - value4 doc5 - product_name2 - value5 doc6 - product_name2 - value6 I'd like to have a result grouping by product name with the value range per product. Something like: product_name1 - (value1 to value3) product_name2 - (value4 to value6) It is not like the current facet because the information is grouped by item, not the entire result. Any idea? Thanks! David Lojudice Sobrinho
