You need to supply the definitions of this field from your schema.xml file, both the <field> and <fieldType>
Additionally, please provide the results of the query you're trying with &debug=true appended. The adminUI/analysis page is very helpful in these situations as well. Select the appropriate core from the drop-down on the left and you'll see an "analysis" section appear that shows you exactly what happens when the field is analyzed. Best, Erick On Mon, Sep 28, 2015 at 5:01 AM, Bhaskar <bhaskar1...@gmail.com> wrote: > Thanks Lan for reply. > > cpn values are like 123-0049, 342-043, ab23-090, hedwsdg > > my application is working when i gave search for below inputs > 1) ab* > 2)hedwsdg > 3) hed* > > but it is not working for > 1) 123* > 2) 123-0049 > 3) ab23* > > > Note: if the search input has number then it is not working. > > Thanks in advacne. > > > On Mon, Sep 28, 2015 at 3:49 PM, Ian Lea <ian....@gmail.com> wrote: > >> Hi >> >> >> Can you provide a few examples of values of cpn that a) are and b) are >> not being found, for indexing and searching. >> >> You may also find some of the tips at >> >> http://wiki.apache.org/lucene-java/LuceneFAQ#Why_am_I_getting_no_hits_.2F_incorrect_hits.3F >> useful. >> >> You haven't shown the code that created the IndexWriter so the tip >> about using the same analyzer at index and search time might be >> relevant. >> >> >> >> -- >> Ian. >> >> >> On Mon, Sep 28, 2015 at 10:49 AM, Bhaskar <bhaskar1...@gmail.com> wrote: >> > Hi, >> > I am beginner in Apache lucene, I am using 5.3.1. >> > I have created the index on the database result. The index values are >> > having alphanumeric and strings values. I am able to search the strings >> but >> > I am not able to search alphanumeric values. >> > >> > Can someone help me here. >> > >> > Below is indexing code... >> > >> > int indexDocs(IndexWriter writer, Connection conn) throws Exception { >> > Statement stmt = conn.createStatement(); >> > ResultSet rs = stmt.executeQuery(sql); >> > int i=0; >> > while (rs.next()) { >> > Document d = new Document(); >> > // System.out.println("cpn is" + rs.getString("cpn")); >> > // System.out.println("mpn is" + rs.getString("mpn")); >> > >> > d.add(new TextField("cpn", rs.getString("cpn"), Field.Store.YES)); >> > >> > >> > writer.addDocument(d); >> > i++; >> > } >> > } >> > >> > Searching code: >> > >> > >> > private void searchIndex(Path indexDir, String queryStr) throws >> Exception { >> > Directory directory = FSDirectory.open(indexDir); >> > System.out.println("The query string is " + queryStr); >> > // MultiFieldQueryParser queryParser = new MultiFieldQueryParser(new >> > // String[] {"mpn"}, new StandardAnalyzer()); >> > // IndexReader reader = IndexReader.open(directory); >> > IndexReader reader = DirectoryReader.open(directory); >> > IndexSearcher searcher = new IndexSearcher(reader); >> > Analyzer analyzer = new StandardAnalyzer(); >> > analyzer.tokenStream("cpn", queryStr); >> > QueryParser parser = new QueryParser("cpn", analyzer); >> > parser.setDefaultOperator(Operator.OR); >> > parser.getAllowLeadingWildcard(); >> > parser.setAutoGeneratePhraseQueries(true); >> > Query query = parser.parse(queryStr); >> > searcher.search(query, 100); >> > TopDocs topDocs = searcher.search(query, MAX_HITS); >> > >> > ScoreDoc[] hits = topDocs.scoreDocs; >> > System.out.println(hits.length + " Record(s) Found"); >> > for (int i = 0; i < hits.length; i++) { >> > int docId = hits[i].doc; >> > Document d = searcher.doc(docId); >> > System.out.println("\"value is:\" " + d.get("cpn")); >> > } >> > if (hits.length == 0) { >> > System.out.println("No Data Founds "); >> > } >> > >> > >> > Thanks in advance. >> > >> > -- >> > Keep Smiling.... >> > Thanks & Regards >> > Bhaskar. >> > Mobile:9866724142 >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >> For additional commands, e-mail: java-user-h...@lucene.apache.org >> >> > > > -- > Keep Smiling.... > Thanks & Regards > Bhaskar. > Mobile:9866724142 --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
