Ok, so lets suppose i did index across just the album. Using that index, how would I be able to handle searches of the form "artist name track name". If i do the search using a phrase query, this won't match anything because the artist and track are not in one field (hence my idea of creating a third concatenated field). If i make it a non phrase query, itll return albums that have those words across all the tracks, which is not ideal. I.e. if you search for a track titled "love me" you will get back albums with the words love and me in different tracks. Basically, i'd like it to look at each track individually and if the artist + just one track match all the search terms, then that counts as a match. Does that make sense? If i index on the track level, that should work, but then i have to store album/artist info on each track.
Michael Ludwig-4 wrote: > > MilkDud schrieb: > >> Basically, what I am trying to do is index a collection of music for >> an online music store. This contains information on the track, album, >> and artist levels. These are all different object types in the same >> schema and it does contain a lot of redundant information. > > What's a document in your case? If I were you, I'd probably organize > the data so that each album is one document, because that's what you'd > expect (shopping experience). > >> For example, a track will have its own listing, but will show up again >> in the album listing and the artist listing for the objects that own >> that track. > > Sounds a bit bizarre to me, but then I don't know much about your > requirements. > >> There are reasons it is done this way as we search/display across the >> three differently. > > Hmm. > >> That said, I have thought of ways of just indexing tracks and >> maintaining all the relevant information, but that seems to introduce >> its own issues. > > An album should be a document and have the following fields (and maybe > more, if you have more data attached to it): > > id - unique, an identifier > title - album title > interpret - the musician, possibly multi-valued > track - every song or whatever, definitely multi-valued > > Michael Ludwig > > -- View this message in context: http://www.nabble.com/Searching-across-multivalued-fields-tp24056297p24079492.html Sent from the Solr - User mailing list archive at Nabble.com.
