Hello!
I am new to Lucene, so forgive me if my question is basic. I did try
googling for an answer...
For an ajax autocomplete widget, I am querying using Lucene. I only want
to return, for example, the first 20 hits of anything that Lucene finds
in whatever order Lucene gives to me.
Two quest
Hi,
Currently I'm trying to create a temporary index on my filesystem and after
that merge it with an existing index. I've tried to use
'addIndexesNoOptimize' but I need to pass in an array of directories. How do
I create that array when I'm using FSDirectory.getDirectory. it gives me an
error
Hi All,
Thanks for your response. I have one more doubt. How can I update a
index once created from Oracle, instead of recreating the whole.
Whenever there is a change in the oracle table
(insertion/updation/deletion of a row) my application should update the
index.
Thanks in advance.
Hi Krishna
I am also new to Lucene and it seems that the response to your query was
made directly to you.
May I request you to forward the replies to me as well, so I may refer
to these when needed.
Thanks
Regards
Jyoti
Krishna Prasad Mekala wrote:
> Hi All,
>
>
>
> Thanks for your response. I
See below
On 5/14/07, David Leangen <[EMAIL PROTECTED]> wrote:
Hello!
I am new to Lucene, so forgive me if my question is basic. I did try
googling for an answer...
For an ajax autocomplete widget, I am querying using Lucene. I only want
to return, for example, the first 20 hits of anything
FSDirectory fsd1 = FSDirectory.getDirectory("e:/Index1");
FSDirectory fsd2 = FSDirectory.getDirectory("e:/Index2");
FSDirectory fsd3 = FSDirectory.getDirectory("e:/Index3");
FSDirectory fsd4 = FSDirectory.getDirectory("e:/Index4");
FSDirectory
You have to delete the old document and add it a new one.
See IndexModifier class.
There is no ability to modify a document in place.
Best
Erick
On 5/14/07, Krishna Prasad Mekala <[EMAIL PROTECTED]> wrote:
Hi All,
Thanks for your response. I have one more doubt. How can I update a
index o
Limax is a Java 1.5 @annotation and reflection powered transactional
object storage and tokenization framework for Lucene, distributed
under the Apache license.
There are no external dependencies. Lucene is used for object storage
and index.
http://projects.ginandtonique.org/projects/lima
I noticed that the API for Lucene 2.1+ includes a deleteDocuments(Term)
method in the IndexWriter. I'd love to be able to change my application to
use it (we're constantly updating docs, which means opening/closing the
writer/reader each time we update a doc). I use complex queries to determine
w
"Lucifer Hammer" <[EMAIL PROTECTED]> wrote on 14/05/2007 13:03:32:
> I noticed that the API for Lucene 2.1+ includes a deleteDocuments(Term)
> method in the IndexWriter. I'd love to be able to change my application
to
> use it (we're constantly updating docs, which means opening/closing the
> wri
: queryparsersyntax page which is where I expect most novices (such as
: myself) start with lucene seems to indicate that wildcards can be used
: in, and this page is
: as far as one should need to go to understand basic query syntax, this
: page should be corrected.
if you have a suggestion for
Thank you very much for this. Some more questions inline...
>
> - How can I limit the number of hits? I don't know in
>advance what the data will be, so it's not feasible for
>me to use RangeQuery.
>
>
> You can use a TopDocs or a HitCollector object wh
Hi everyone,
I have an application that indexes/searches xml documents using Lucene.
I'm having a problem with what looks like a memory leak, which occurs
when indexing a large number of documents, but only when the application
is running under JVM 1.6. Under JVM 1.5 there is no problem. What
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