This should be a common wildcard query highlighting problem.
You will need to query.rewrite() first, and pass the result to the
highlighter.
--
Chris Lu
-
Instant Scalable Full-Text Search On Any Database/Application
site: http://www.dbsight.net
demo: http://search.dbsig
Hi,
I just changed from Lucene 2.4.1 to Lucene 3.0.0 to use the
FastVectorHighlighter, because I've large documents to search and hope for
better highlighting performance.
If I call the getBestFragments method I didn't get fragments for truncated
queries (f.e. Ipod*), simple none truncated querie
perfect, thanks guys
On Tue, Feb 23, 2010 at 5:28 PM, Uwe Schindler wrote:
> Hi,
>
> TopDocs tp = ms.search(lucquery, Integer.MAX_VALUE);
>
> ^^^This will crash and throw OutOfMemoryException
>
> The simpliest way ist:
> TopDocs tp = ms.search(lucquery, 1);
> And then the total count is in tp.tot
Hi,
TopDocs tp = ms.search(lucquery, Integer.MAX_VALUE);
^^^This will crash and throw OutOfMemoryException
The simpliest way ist:
TopDocs tp = ms.search(lucquery, 1);
And then the total count is in tp.totalHits -- simple. The above query will
still count all hits, but return only 1. Adjust acco
You shouldn't set the number of documents wanted to Integer.MAX_VALUE.
The number of documents to the search method gives the size of the hit queue
where the results are stored so you would end up consuming a lot of memory.
Much easier to set it to something very small. Lucene must traverse all th
Hi,
I need to find out how many hits a query will get, is this a valid
way? (Lucene 3.0)
Query lucquery = ...;
IndexSearcher[] indexes = ...
MultiSearcher ms = new MultiSearcher(indexes);
TopDocs tp = ms.search(lucquery, Integer.MAX_VALUE);
int hits = tp.to
Thanks for the very detailed answer.
Using fuzzylikethis solves the problem.
Uwe Schindler wrote:
>
> The problem ist he following:
> The docFreq of the term "lucéne" is 2, all other terms have 1 (because
> StandardAnalyzer lowercases everything). What happens is, that terms with
> lower docFr
Hello ,
> Could you back up a step and tell us what the upper-level
> task you're trying to accomplish is? That is, why the partner
> wants the number?
I am not sure, I was assigned to do this task. It must be related to
furthur tweaks of the result-set which is based on scores.
> The normali
