I am a bit stumped by how to ensure that, where there are multiple terms in my query, that each term must appear at least once across all specified fields of my document. I am using MultiFieldQueryParser and BooleanClause.Occur.SHOULD in the query; I tried putting all fields into a single giant field and prefixing each term with + but that loses the ability to boost individual fields in the search (unless there is a way to add a boost per term indexed at index time?) so it doesn't seem a good solution as I need the boosting too.
Anyone any idea how to do this ? BooleanClause.Occur.MUST would force all terms to be in all fields, I would have thought - and the ability to do weighting is important to me. I'm using Lucene 2.2.0. Thanks for any help ! -- View this message in context: http://www.nabble.com/How-to-make-each-term-of-query-appear-in-at-least-one-field-of-multiple-field-query-tp25941499p25941499.html Sent from the Lucene - Java Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
