You can't easily change the order in which terms are enumerated from
the index. They are stored in unicode code point sort order, and then
TermEnum reads them back.
You'll have to do your own buffering & collation on top of
TermEnum which if you have alot of terms, and you really need all
of
On Fri, Nov 6, 2009 at 1:34 PM, Renaud Delbru wrote:
> Hi Michael,
>
> Thanks for the quick fix. I have tested it (indexing multiple documents +
> searching), and it seems to work.
>
> On 06/11/09 18:09, Michael McCandless wrote:
>>
>> To be honest, you are sort of forging new territory here :)
>>
Is there any limit on how many IndexWriter can I keep open at same time? What
does it depends on (RAM?) Can I keep 100 or 200 IndexWriters open in say
HashMap and use them as I process documents?
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SynonymTokenFilter, if I understand correctly, maps a given token to a
set of tokens representing its synonyms. If used in the filter chain
of a query analyzer, it causes a "query expansion". (Correct
terminology?) If used in the filter chain of an analyzer it causes
"index expansion".
I was wonde
Hmmm, why would you want to do this? What problem are
you trying to address with so many readers?
I ask because I'm having a hard time thinking of a reasonable
use-case.
Best
Erick
On Sat, Nov 14, 2009 at 11:35 AM, Hrishikesh Agashe <
hrishikesh_aga...@persistent.co.in> wrote:
> Is there any li
In general you should only use one single writer and use it with
multiple threads. IndexWriter is optimized for concurrency and fully
thread-safe. Is that what you trying to achieve?
otherwise I would 100% agree with eric not knowing of a use-case.
simon
On Sun, Nov 15, 2009 at 12:58 AM, Erick E
Hi, i'm having some problems with the size of the fragmentes when i'm doing
the highlight. I pass on the constructor of the SimpleSpanFragmenter a size
of 80, but i'm having some fragments of 500.
But it only happen when i do searches with 3 or more words.
What i notice is that he tries to put the
