Hi folks- Out of curiosity, is there a reason Lucene doesn't have implementations for concepts like DoubleValues / DoubleValuesSource that support multiple values per document? Or maybe something like this does exist in Lucen that I'm not aware of? I can't believe this hasn't been a topic of discussion at least once, but I couldn't turn up a past Jira issue.
I ask because most of the faceting implementations in Lucene allow the user to provide their own xxValuesSource to use instead of assuming the data is in an indexed field, but there's an inherent limitation here forcing documents to have a single value. The faceting implementations have all been updated to operate correctly for multi-valued documents when referencing an indexed field, but there's a bit of a gap here if the user wants to supply their own source. Many thanks! Cheers, -Greg --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
