Hi guys,
How to fire "digital camera" when someone fire "digital cam" .. ?
Do i need to make manual list for such items and look up at search time or
theree is any better way to do this...
-Bhavin pandya
How are you breaking up your query? That is, what analyzer are you using for
query parsing? Or are you building your own query programmatically?
Also, what about capitalization? Some of the analyzers automatically
lower-case the terms, either at index time or query time (or both). If
there's a mi
A quick word of caution about doc IDs. Lucene assigns a document id at index
time, but that ID is *not* guaranteed to remain the same for a given
document. For instance... you index docs A, B, and C. They get Lucene IDs 1,
2, 3. Then you remove doc B and optimize the index. As I understand it, doc
Like Erick said, one Lucene Document usually doens't equal to one
table entry. You need to flatten the database object into Lucene
Document. You can write your code in Hibernate and use Compass to
store data into Lucene. If you code is already finished, or you want a
scalable solution, DBSight can
Hi All
I am trying to index a field which has more than one word with space e.g.
"My Word"
i am indexng it UN_TOKENIZED .. but when i use TermQuery to query "My Word"
its not yielding any result.. if I index it TOKENIZED and use phrase query..
then use
phrase query then it yields result on all 3
Dear Erick;
Thank you for your detailed insight. I have been trying to code a graph
object database for sometime.
I have prototyped on relational as well as object oriented databases,
including opensource and commercial implementations.
(so far, I have tried hibernate, objectivity/db, db4o) whi
Aproach it in whatever way you want as long as it solves your problem .
My first question is why use lucene? Would a database suit your needs
better? Of course, I can't say. Lucene shines at full-text searching, so
it's a closer call if you aren't searching on parts of text. By that I mean
that i
On 10/8/06, Otis Gospodnetic <[EMAIL PROTECTED]> wrote:
Hi Patrick,
If I were trying to do this, I'd modify QueryParser.jj to construct the grammar
for boolean operators based on something like Locale (or LANG env. variable?).
I'd try adding code a la:
en_AND = AND
en_OR = OR
en_NOT = NOT
fr_
Hello,
I would like to make a link database using lucene. Similar to one that
nutch uses. I have read the basic documentation and understood how
document indexing, search, and scoring works. But what I like is
different documents having different kind of links (semantic links) to
each other.
Hi,
Does anyone know where I can find descriptions of Lucene's searching
algorithm, besides the lecture at University of Pisa 2004? Has it been
published? I'm trying to find a reference to the algorithm.
Thanks,
Michael
-
To un
Le Dimanche 08 Octobre 2006 09:36, Chris Hostetter a écrit :
> there aren't any javadocs for the static instances of FieldSelectorResult,
> and the javadocs for FieldSelector.accept suggest that it returns a
> boolean ... can someone fill in the blanks about what the various
> constants are suppose
Compass is free and good when you use hibernate to store data into
database and create Lucene index. What you found is a Jdbc based
implementation of Lucene Directory class, which is not specifically
for Compass.
Storing lucene's index content into database doesn't give you fast
performance compa
there aren't any javadocs for the static instances of FieldSelectorResult,
and the javadocs for FieldSelector.accept suggest that it returns a
boolean ... can someone fill in the blanks about what the various
constants are suppose to mean?
LOAD seems obvious, NO_LOAD seems relatively clear t
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