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Posted to java-user@lucene.apache.org by Suhas Indra <su...@robosoftin.com> on 2002/04/02 12:40:50 UTC
documentation on Lucene
Hello folks,
I am new to Lucene search engine. I have read about the power of Lucene in
indexing and search. I just browsed through the site
http://jakarta.apache.org/lucene
to find about the documentation on Lucene classes. But I was unable to find
the required information(about the abstract classes and implementation of
the same). Is there any documentation available on other sites? If so please
forward me the same.
Thanks and Regards
Suhas
--------------------------------------------------------------
Robosoft Technologies, Mangalore, India
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Re: Querying multiple fields of a index
Posted by Peter Carlson <ca...@bookandhammer.com>.
Hi,
If you are using the queryParser and the standardAnalyzer you would use a
querystring like
title:lucene AND summary:engine
So the pattern is <field name>:<search string without spaces (unless your
searching a phrase)>
Also, you don't have to explicitly put the field name if you are searching
the default field. That is if title is the default field the search would
be
lucene AND summary:engine
Hope this helps.
--Peter
On 4/4/02 8:13 AM, "Harpreet S Walia" <xa...@yahoo.com> wrote:
> Hi,
>
> Is it possible to query multiple fields of a given index and get the result
> based on this combined query.
> i.e for example if i want to serach for a word "lucene" in the title field
> and the word "engine" in the summary filed and want the results based on
> these words .
>
> How can i achieve this ?
>
> TIA
>
> Regards
> Harpreet
>
>
>
> --
> To unsubscribe, e-mail: <ma...@jakarta.apache.org>
> For additional commands, e-mail: <ma...@jakarta.apache.org>
>
>
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Re: Querying multiple fields of a index
Posted by Otis Gospodnetic <ot...@yahoo.com>.
You can use MultipleFieldQueryParser class, included with Lucene.
Otis
--- Harpreet S Walia <xa...@yahoo.com> wrote:
> Hi,
>
> Is it possible to query multiple fields of a given index and get the
> result
> based on this combined query.
> i.e for example if i want to serach for a word "lucene" in the title
> field
> and the word "engine" in the summary filed and want the results based
> on
> these words .
>
> How can i achieve this ?
>
> TIA
>
> Regards
> Harpreet
>
>
>
> --
> To unsubscribe, e-mail:
> <ma...@jakarta.apache.org>
> For additional commands, e-mail:
> <ma...@jakarta.apache.org>
>
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Querying multiple fields of a index
Posted by Harpreet S Walia <xa...@yahoo.com>.
Hi,
Is it possible to query multiple fields of a given index and get the result
based on this combined query.
i.e for example if i want to serach for a word "lucene" in the title field
and the word "engine" in the summary filed and want the results based on
these words .
How can i achieve this ?
TIA
Regards
Harpreet
--
To unsubscribe, e-mail: <ma...@jakarta.apache.org>
For additional commands, e-mail: <ma...@jakarta.apache.org>
Re: documentation on Lucene
Posted by Peter Carlson <ca...@bookandhammer.com>.
Hi Suhas,
I think you have checked out everything (except maybe the FAQ's).
Do you have a specific question?
--Peter
On 4/2/02 2:40 AM, "Suhas Indra" <su...@robosoftin.com> wrote:
> Hello folks,
>
> I am new to Lucene search engine. I have read about the power of Lucene in
> indexing and search. I just browsed through the site
> http://jakarta.apache.org/lucene
> to find about the documentation on Lucene classes. But I was unable to find
> the required information(about the abstract classes and implementation of
> the same). Is there any documentation available on other sites? If so please
> forward me the same.
>
> Thanks and Regards
>
> Suhas
>
>
> --------------------------------------------------------------
> Robosoft Technologies, Mangalore, India
>
>
>
> --
> To unsubscribe, e-mail: <ma...@jakarta.apache.org>
> For additional commands, e-mail: <ma...@jakarta.apache.org>
>
>
--
To unsubscribe, e-mail: <ma...@jakarta.apache.org>
For additional commands, e-mail: <ma...@jakarta.apache.org>