You can use Result Grouping by a function using query(), but you'll need a version of Lucene with this bug fixed:
https://issues.apache.org/jira/browse/SOLR-7046 Ryan On Thursday, April 9, 2015, Jens Mayer <mjen...@yahoo.com.invalid> wrote: > Hey everybody, > I have the following situation in my search application: I've been > searching street sources. By executing a search I receive several matches. > The first 10 matches are displayed. But in this situation a part of the > results are nearly the same.As example if I seach for Berlin I'll receive > every zip as a single set of data in my top 10. But my application only > shows the zip if you explicitly search for this e.g.14089 Berlin. So if you > only search for Berlin you receive ten times Berlin without zip as result. > So I like to avoid this situation.I've take a look about my results and it > come to my attention that these set of data have every time the same score. > At the following I would implement a grouping by score. But seeming solr > don't know this field. But I wondering about the fact that inside a > grouped set of data after all I can sort by score. > Have someone an Idea how I can resolve this? > Greetings >
