刚接触全文检索，遇到个问题，对于指定列查询关键字能查到数据，但是在多列上查询则无法查询到数据。
指定列代码查询：

@Test
public void getSimpleField() throws IOException, ParseException{

String keyword = "sayHelloWorldFrom";
Term term = new Term("inboundOperation", keyword);
Query query = new TermQuery(term);
TopDocs topdocs = searcher.search(query, 1000);
printScoreDocs(topdocs.scoreDocs, searcher);

}

private void printScoreDocs(ScoreDoc[] scoreDocs, IndexSearcher searcher)

    throws IOException {
System.out.println("一共查询到数据：" +scoreDocs.length);
for (int i = 0; i < scoreDocs.length; i++) {
    int doc = scoreDocs[i].doc;
    Document document = searcher.doc(doc);
    System.out.print("【inboundOperation: " + document.get("inboundOperation")+"】");
    System.out.println("【inboundServiceName: " + document.get("inboundServiceName")+"】");
}

}

查询结果如下
一共查询到数据：84

【inboundOperation: sayHelloWorldFrom】【inboundServiceName: ProxyService$test$proxy$test_proxy】
【inboundOperation: sayHelloWorldFrom】【inboundServiceName: ProxyService$test$proxy$test_proxy】
【inboundOperation: sayHelloWorldFrom】【inboundServiceName: ProxyService$test$proxy$test_proxy】

在多列上查询数据的代码:

public void GetMultiField1() throws IOException, ParseException{

String keyword = "sayHelloWorldFrom";
Analyzer analyzer = new StandardAnalyzer(Version.LUCENE_40);
String[] fields = { "inboundOperation", "inboundServiceName" };

MultiFieldQueryParser mqp = 
        new MultiFieldQueryParser(Version.LUCENE_40, fields, analyzer);
mqp.setDefaultOperator(Operator.OR);

TopDocs topdocs = searcher.search(mqp.parse(keyword), 1000);
printScoreDocs(topdocs.scoreDocs, searcher);

}

@Test
public void testMutilFiel2() throws ParseException, IOException{

String keyword = "sayHelloWorldFrom";
Analyzer analyzer = new StandardAnalyzer(Version.LUCENE_40);
String[] fields = { "inboundOperation", "inboundServiceName" };
Query mutilFiledQuery =
        MultiFieldQueryParser.parse(Version.LUCENE_40, new String[]{keyword,keyword},
        fields, analyzer);
TopDocs topdocs = searcher.search(mutilFiledQuery, 1000);
printScoreDocs(topdocs.scoreDocs, searcher);

}

@Test
public void testMutilFiel3() throws ParseException, IOException{

String keyword = "sayHelloWorldFrom";
Analyzer analyzer = new StandardAnalyzer(Version.LUCENE_40);
String[] fields = { "inboundOperation", "inboundServiceName" };

Query mutilFiledQuery =
MultiFieldQueryParser.parse(Version.LUCENE_40, keyword, fields,

      new Occur[]{Occur.SHOULD,Occur.SHOULD} , analyzer);
TopDocs topdocs = searcher.search(mutilFiledQuery, 1000);
printScoreDocs(topdocs.scoreDocs, searcher);

}

@Test
public void testMutilField3() throws IOException{

BooleanQuery booleanQuery = new BooleanQuery();
Query query1 = new TermQuery(new Term("sayHelloWorldFrom", "inboundOperation"));
Query query2 = new TermQuery(new Term("sayHelloWorldFrom", "inboundServiceName"));
booleanQuery.add(query1, BooleanClause.Occur.SHOULD);
booleanQuery.add(query2, BooleanClause.Occur.SHOULD);
TopDocs topdocs = searcher.search(booleanQuery, 1000);
printScoreDocs(topdocs.scoreDocs, searcher);

}

这些方法都不行，实在不清楚什么问题