Re: wild card with keyword fileld

[Erik Hatcher]

On Jul 20, 2005, at 1:22 AM, Rahul D Thakare wrote:

Hi Ian,

  Yes, I did implement Eric's suggestion last week, but couldn't help.

Also, just to note it.... I did mention the parse(String) method in  
the e-mail referenced below!  :)

    Erik

 I am using a demo program from Lucene.jar to test this, let me put  
a code here.

  doc.add(Field.Keyword("keywords", "MAIN BOARD"));
  while indexing

and for retrieving

 PerFieldAnalyzerWrapper analyzer = new PerFieldAnalyzerWrapper 
( new StandardAnalyzer() );
 analyzer.addAnalyzer( "keywords", new KeywordAnalyzer() );

/* QueryParser qp = new QueryParser(line,analyzer);
  qp.setLowercaseWildcardTerms(false);
  Query query = qp.parse(line, "keywords", analyzer);
*/
 Query query = QueryParser.parse(line, "keywords", analyzer);

  you can see Eric's suggestion implemented in commented line.

 am I doing something wrong here ? please let me know.

  thanks and regards

  Rahul Thakare..


On Tue, 19 Jul 2005 Ian Lea wrote :

Have you tried Erik's suggestion from last week?
http://mail-archives.apache.org/mod_mbox/lucene-java-user/ 
200507.mbox/% 
[EMAIL PROTECTED]

There is certainly some case confusion in your examples there.
Personally, I tend to just lowercase all text on indexing and
searching.

--
Ian.

On 19 Jul 2005 05:31:08 -0000, Rahul D Thakare
<[EMAIL PROTECTED]> wrote:


Hi,

  I am using Field.Keyword for indexing multi-word keyword (eg:  
MAIN LOGIG). Also used keywordAnalyzer, but wild card search is  
not coming up. Is there anything which I need to do in addition  
or, wild card search is not possible with keyword field.

thanks and regards,

Rahul Thakare..



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