Hey all, I am doing a search on hierarchical data, and I have a hard time getting my head around the following problem.
I want a result as follows, in one single query only: USA (3) > California (2) > Arizona (1) Europe (4) > Norway (3) >> Oslo (3) > Sweden (1) How it looks in the XML/JSON response is not really important, this is more a presentation issue. I guess I could store the values "USA", "USA/California", "Europe/Norway/Oslo" as strings for each document, and do some JavaScript-ing to show the hierarchies appropriately. When a specific item in the facet is selected, for example "Norway", Solr could be queries with a filter query on "Europe/Norway*"? Do anyone have some experiences they could please share with me? I have tried out SOLR-64, and it gives me the results I look for. However, I do not have the opportunity to use a patch in the production environment ... -- Thanks, Mats Bolstad
