lucene-java-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Michael McCandless <luc...@mikemccandless.com>
Subject Re: SpanQuery.getSpans() with document sorting
Date Mon, 25 Feb 2013 10:49:55 GMT
And DocValues (new in 4.x).

In 4.2 DocValues can be loaded via the FieldCache API.

Mike McCandless

http://blog.mikemccandless.com

On Mon, Feb 25, 2013 at 5:19 AM, Ian Lea <ian.lea@gmail.com> wrote:
> FieldCache?
>
>
> --
> Ian.
>
>
> On Sun, Feb 24, 2013 at 4:46 PM, Igor Shalyminov
> <ishalyminov@yandex-team.ru> wrote:
>> A slightly more specific question:
>> Is it possible to load in RAM a single stored field for all the documents in the
index via some Lucene data structures?
>>
>> --
>> Best Regards,
>> Igor Shalyminov
>>
>> 23.02.2013, 22:47, "Igor Shalyminov" <ishalyminov@yandex-team.ru>:
>>> Hi all!
>>>
>>> I'm using SpanQuery.getSpans() method for retrieving the precise information
about all the matches through all the documents in the index.
>>> My question, is it possible to to get the spans in the sorted order by their
document's field (say, creation date)?
>>>
>>> Otherwise, if handcrafting is inevitable, what's the easiest way to build an
in-application static direct index of all documents by their field (i.e. create a mapping
'doc_id' -> 'created' index position)? It won't change literally ever:)
>>>
>>> --
>>> Best Regards,
>>> Igor Shalyminov
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
>>> For additional commands, e-mail: java-user-help@lucene.apache.org
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
>> For additional commands, e-mail: java-user-help@lucene.apache.org
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
> For additional commands, e-mail: java-user-help@lucene.apache.org
>

---------------------------------------------------------------------
To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
For additional commands, e-mail: java-user-help@lucene.apache.org


Mime
View raw message