Hi folks! I have a multiphrase query, for example, from units: Directory indexStore = newDirectory(); RandomIndexWriter writer = new RandomIndexWriter(random(), indexStore); add("blueberry chocolate pie", writer); add("blueberry chocolate tart", writer); IndexReader r = writer.getReader(); writer.close();
IndexSearcher searcher = newSearcher(r); MultiPhraseQuery q = new MultiPhraseQuery(); q.add(new Term("body", "blueberry")); q.add(new Term("body", "chocolate")); q.add(new Term[] {new Term("body", "pie"), new Term("body", "tart")}); assertEquals(2, searcher.search(q, 1).totalHits); r.close(); indexStore.close(); I need to know on which phrase query will be match. Explanation doesn't return exact information, only that is match by this query. So can I rewrite this query to Boolean?, like BooleanQuery q = new BooleanQuery(); PhraseQuery pq1 = new PhraseQuery(); pq1.add(new Term("body", "blueberry")); pq1.add(new Term("body", "chocolate")); pq1.add(new Term("body", "pie")); q.add(pq1, BooleanClause.Occur.SHOULD); PhraseQuery pq2 = new PhraseQuery(); pq2.add(new Term("body", "blueberry")); pq2.add(new Term("body", "chocolate")); pq2.add(new Term("body", "tart")); q.add(pq2, BooleanClause.Occur.SHOULD); In this case I'll exact know on which query I have a match. But main querstion is, Is this rewrite is equal/true? Thanks. -- View this message in context: http://lucene.472066.n3.nabble.com/MultiPhraseQuery-Rewrite-to-BooleanQuery-tp4178894.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