Thanks Terry
Terry Steichen wrote:
>Pradeep,
>
>I believe that using 'Suhas*' tells the search engine you're looking for a
>term which starts with 'Suhas' and has 1 or more terms in addition. Using
>'Suhas' looks for a direct term match.
>
>The '+' preceding the term tells the engine its mandatory that this term be
>included. The '-' says it's mandatory that this term not be included.
>
>It's all in the docs, I think.
>
>Hope this helps.
>
>Regards,
>
>Terry
>
>----- Original Message -----
>From: "Pradeep Kumar K" <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Sent: Wednesday, June 26, 2002 1:25 PM
>Subject: Query
>
>
>
>
>>Hi
>>
>>I added one document in to the index using the code
>>doc=new Document();
>>IndexWriter indwr=new IndexWriter(rdir,new
>>StandardAnalyzer(),true)
>>doc.add(Field.Text("name", "Suhas Kumar"));
>>indwr.close()
>>
>>and searched using the code
>>
>> indSe = new IndexSearcher(rdir);
>> Query quer=QueryParser.parse("Suhas","name",new
>>StandardAnalyzer());
>> Hits hits= indSe.search(quer);
>>
>>here the number of hits returned is 1, which is correct.
>>
>>But when I searched using the query
>>Query quer=QueryParser.parse("Suhas*","name",new
>>StandardAnalyzer());
>>It returns number of hits 0.
>>
>>Also canany body tell how to use '+' and '-' to include and
>>exclude some words from search.
>>
>>Regards
>>Pradeep
>>
>>
>>
>>--------------------------------------------------------------
>>Robosoft Technologies, Mangalore, India
>>
>>
>>
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