: Tuesday, October 20, 2009 5:47 PM
> To: java-user@lucene.apache.org
> Subject: Using NumericField
>
> We have an index with a number field indexed as String field. We do
> range searches as well as sorting on this field. Now we want to take
> advantage of the NumericField. The
We have an index with a number field indexed as String field. We do
range searches as well as sorting on this field. Now we want to take
advantage of the NumericField. The question is, will I have to re-index
all the documents or just adding a new document with NumericField will
be enough to
