How to boost documents ?

[Anca Kopetz]

Hi, How to boost documents that contain all search terms in several of its fields ? Below you cand find a simplified example : The query with Min should match: q=beautiful Christmas tree&mm=2&qf=title^12 description^2 There are two offers that match the query : offer1 {title:"Christmas tree", description:"a joy for children"} offer2 {title:"Christmas tree", description:"beautiful for holidays"}} The first offer ranks before the second, despite of the fact that the second one contains all the search terms. I tried to play with the boosts of qf, but the results vary a lot. Is there a way to add a boost on all search fields, the same way we do with pf on one field : pf=title:2^3.0 ? Thank you, Anca -- Anca Kopetz Software engineer E anca.kop...@kelkoo.com  Y!Messenger kelkooancak T +33 (0)4 56 09 07 55        A 4/6 Rue des Meridiens 38130 Echirolles Kelkoo SAS Société par Actions Simplifiée Au capital de € 4.168.964,30 Siège social : 8, rue du Sentier 75002 Paris 425 093 069 RCS Paris Ce message et les pièces jointes sont confidentiels et établis à l'attention exclusive de leurs destinataires. Si vous n'êtes pas le destinataire de ce message, merci de le détruire et d'en avertir l'expéditeur.