If I do a proximity search "terma termb"~10 that will get me the documents that
have terma within 10 words of termb. But how can I get all the terms
> that are within x number of
> terms of given query terms.
instead of just the documents.
Thanks,
Andrew
-----Original Message-----
From: Erik Hatcher <[EMAIL PROTECTED]>
Sent: Aug 26, 2005 3:23 PM
To: java-user@lucene.apache.org
Subject: Re: Should I use span query?
On Aug 26, 2005, at 4:11 PM, Andrew Boyd wrote:
> Hi All,
> I'm trying to find all the terms that are within x number of
> terms of given query terms. Should I be using span query or
> something else. If you have any code samples I would greatly
> appreciated it.
PhraseQuery, or "termA termB"~10 syntax with QueryParser, provides
term distance capability as well. SpanNearQuery certainly will do
the trick, and has an advantage over PhraseQuery in that it can be
ordered or unordered whereas PhraseQuery is always irrelevant of order.
There are code examples in the Lucene in Action code found at http://
www.lucenebook.com
By the way, did you see we got slashdotted? <http://
books.slashdot.org/books/05/08/24/1645211.shtml>
Erik
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