In some cases, it does.
But you can choose to use some Analyzers which only cut words out just
by empty spaces.
Chris
Full-Text Search on Any Databases
http://www.dbsight.net
On 10/9/05, Anand Kishore <[EMAIL PROTECTED]> wrote:
> Hi,
>
> Does stemming result in failu
Hi,
Does stemming result in failure of exact phrase matches???
--
- Anand
> If nothing else, I would have thought the "true" third parameter to the
> IndexWriter constructor would cause it to remove the old index files once
> it had created the new ones.
I think FSDirectory.getDirectory( dir, true ) removes the old index files in
the dir.
Koji
> -Original Message
: I am evaluating Lucene for this purpose. I realize I am attempting to use
: primarily a search engine as an inclusion/exclusion index solution, where
: data about contracts, customers and blocking rules is in the index, and
: Lucene provides the class of products available/forbidden for sale.
:
I am using Lucene 1.4.3. I have an application that indexes a set of
documents. What I want to do is rebuild the index each time I run the
application. This seems to work fine, except that the old index file does
not get deleted. For example, I ran the program earlier this afternoon
and it
In following the LIA custom sort example, the calculated sort value is based
on a field that contains all necessary values, i.e. "x,y" which is split
into two values for use in a distance algorithm.
Suppose I want a custom sort basis that performs a similar calculation, but
is based on a multiple
Hello,
What is MMapDirectory?
I've searched mailing list archive, but cannot find it.
I could find the following explanation at Lucene 1.9 CHANGES.txt:
8. Add MMapDirectory, which uses nio to mmap input files. This is
still somewhat slower than FSDirectory. However it uses less
memory
