"Mark Miller" <[EMAIL PROTECTED]> wrote on 19/12/2006 09:21:00: > LIA mentioned something about needing to rebuild the > index if you change Similarity's. That does not make > sense to me yet. It would seem you could alternate them. > What does scoring have to do with indexing?
For this part of your question, the length norms of fields are computed at indexing time and stored in the index (as field norms). If your modified Similarity changes the length norm computation, re-indexing is required. See http://lucene.apache.org/java/docs/api/org/apache/lucene/search/Similarity.html#formula_norm --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
