Hi to all!
I added some documents to my index repository this way:
Document document = new Document();
document.add(Field.Keyword("id", id));
document.add(Field.Keyword("type", type));
document.add(Field.Text("content", content));
Is it possible to search only within a specific Field.Keyword? F
Hi!
Is there a way to retrieve a List of the matching words for a Hit?
For example I create a query like this one:
"Paris London -Stockholm"
Now I get a Hit object with a couple of results back where I can iterate
over the documents:
for (int i = 0; i < hits.length(); i++) {
Do
Hi again!
> 2) Use a QueryFilter with that same TermQuery, and apply that Filter
> to your search method.
Thanks for the hint - I just bought "Lucene in Action" and now I'm
more into it :-)
But at this point I'm facing some Filter problems again.
As proposed in LiA the easiest way would
> Also heed the other recommendations in LIA and don't necessarily use
> Filters when BooleanQuery clauses will suffice. There is overhead
> involved in the Filter mechanism in terms of executing multiple
> queries to build all the filters you're proposing.
I'm aware of the fact that using multip
Hi!
> For the purpose of highlighting, you don't necessarily need to know in
> advance
> which word matched: you can just highlight any occurance of either Paris or
> London - wherever you find them - in the original text.
As I just discovered that Highlighter is not what I need in my
project. It
> Does it make any sense ? Also would like to know if there are other ways
> to distribute lucene's indexing/searching ?
I'm interested in such a distributed architecture too.
What I have got in mind is some kind of lucene index cluster where you
have got several machines having subindexes in me
Do you plan to release some kind of a commerical product including an API?
I ask because I'm evaluating different technologies for a prototype
which is part of my diploma thesis.
The problem is that I have to deal with real huge data amounts and one
machine is simply not enough to handle those am
Is there a way to save an object to the a lucene index?
In my project I noticed that the performance bottleneck is my
database. Lucene gives back a result in no time but to retrieve the
corresponding data sets at the backend in the database can take long
especially if you need to execeute many que
Hi!
I have some trouble to use the inclusive range search explained in
Lucene in Action in ch. 2.5.5
What I do is to add several fields to the index this way:
document.add(Field.Keyword("id", key));
document.add(Field.Keyword("type", type));
document.add(Field.Text("text",text));
document.add(Fi
> Try making bother terms mandatory with "+"
>
> "+date:[20040101 TO 20040101] +Paris"
That was it .. however it does not exactly suite my needs. I want to
create a few combo boxes to let the user create a datefilter (From and
To) on the search queries using a webform.
Now if he chooses 20040101
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