Hey everyone, I'm newbie to solr.
I have a question below: Assume that I have the fields 'item_name' and 'category_name', like item_name | category_name apple fruit orange fruit rice grain corn grain strawberry fruit beef meat .... I want to fetch the result set of "top 2 item of each categories I specified (might be 2 of them 'fruit', 'grain')" at one time, instead of fetch them through several requests, is it possible with solr? It seems that in mysql database, there's union functionality which can combine several request queries together, so how about solr? Thanks. Best regards, -------------------------------- Minzhi Tang Skype: minzhitang MSN: tmin...@hotmail.com
