> Exactly. The weight is a weight of a given tag for specific document, not > weight of the field as in weighted search. So one document may have tag1 > with weight of 0.1, and another may have the same tag1 with weight=0.8.
I've never used it, but I think this is the use case that the Solr feature to use Lucene 'payloads' is meant for? http://www.lucidimagination.com/blog/2009/08/05/getting-started-with-payloads/