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From Anthony Eden>
Subject Re: searching data indexed from database??
Date Sat, 31 May 2003 16:49:50 GMT
Take a look at org.apache.lucene.queryParse.MultiFieldQueryParser.  It 
allows you to past a list of field names to search on rather than just a 
single field name.

Regarding your second question, the query you specified works fine in 
1.3 RC 1 although I am not familiar enough with 1.2 to know whether it 
was supported there or not.

Anthony Eden

Venkatraman, Shiv wrote:

>I have an indexer that reads data from database and indexes the data.
>  foreach(db_row) {
>      Document doc = new Document();
>      doc.add(Field.Text("Product", productName);
>      doc.add(Field.Text("Description", productDesc);
>      writer.addDocument(doc);
>  }
>Once indexed, I would like to do a search that spans across multiple fields.
>i.e. the user may enter "lawnmower" and it should perform a search across
>all the indexed fields. Also, how do I pass user queries like  "lawnmower
>-grass" to the query API?
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