Hey, I’m just playing around with the new payload feature in Solr and try to use it within the facet component.
In my documents I have a field called "keywords" and indexed there some keywords for a document with a score as payload for each. Now I want to ask a question like: "Which are the most relevant keywords for this query?“. The keywords should be sorted by the summed score of each keyword in a doc. To do this, I’ve tried to use the JSON Facet API to sort by the sum of all keyword payloads. But I couldn’t find a way to use the payload function within the facet sorting. Do I miss something or is there so far no solution to sort the facets by payload? Greetings, Tobias
