[ http://issues.apache.org/jira/browse/NUTCH-377?page=comments#action_12439016 ] Otis Gospodnetic commented on NUTCH-377: ----------------------------------------
You'd need to modify ./src/java/org/apache/nutch/analysis/NutchAnalysis.jj and regenerate the .java files that produces. > Add possibility to search for multiple values > --------------------------------------------- > > Key: NUTCH-377 > URL: http://issues.apache.org/jira/browse/NUTCH-377 > Project: Nutch > Issue Type: Improvement > Components: searcher > Reporter: Stefan Neufeind > > Searches with boolean operators (AND or OR) are not (yet) possible. All > search-items are always searched with AND. > But it would be nice to have the possibility to allow multiple values for a > certain field. Maybe that could done using a separator? > As an example you might want to search for: > someword site:www.example.org|www.apache.org > Which (to my understand) would allow to search for one or more words with a > restriction to those two sites. It would prevent having to implement AND and > OR fully (maybe even including brackets) but would allow to cover a few often > used cases imho. > Easy/hard to do? To my understanding Lucene itself allows AND/OR-searches. So > might basically be a problem of string-parsing and query-building towards > Lucene? -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
