qaz zaq wrote: > I have Search Terms: T1, T2... Tn. Also I have document fields of F1 F2... Fm. > > I want to search the match documents across F1 to Fm fields,i.e., all of the > T1, T2, ...Tn need to be matched, but can be in the combination of T1, T2, > ... Tn field. > > I check the MultiFieldQueryParser, it doesn't appear to support this. How can > I do that? Thanks
You could make an aggregate field that contains all of the terms from fields F1..Fm, and then search exclusively against it, requiring each term to appear. The alternative, in which you automate spelling out all of the combinations, won't scale to a large field set or to a large term set. But if you can guarantee that both are small (cardinality <= 3, maybe?), then it might be feasible. Steve -- Steve Rowe Center for Natural Language Processing http://www.cnlp.org/tech/lucene.asp --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
