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Posted to java-user@lucene.apache.org by Kai Hu <ka...@dusee.cn> on 2007/08/24 07:19:45 UTC
how to implement searching "in time" efficiently
Hi,all
I want user could search record after he/she insert a record
immediately use lucene,
When user insert a record ,I add the document into the index files. When
search I new an IndexSearcher instance everytime to search the new
records,but it is unefficient, because indexSearcher will cost much time
in read or sort documents. If I only use a single IndexSearcher , it
cannot search the newly committed changes . Is there any better way?
Help me ,thanks....
kai
Re: how to implement searching "in time" efficiently
Posted by Sebastin <se...@gmail.com>.
Hi Erick,
help me for this search in time efficiently.
Erick Erickson wrote:
>
> This topic has been discussed a number of times, I suggest you
> search the mail archives as that will get you very complete answers
> more quickly. See
> http://www.gossamer-threads.com/lists/lucene/java-user/
>
> If that doesn't get you any help, let us know.
>
> Best
> Erick
>
> On 8/24/07, Kai Hu <ka...@dusee.cn> wrote:
>>
>> Hi,all
>>
>> I want user could search record after he/she insert a record
>> immediately use lucene,
>>
>> When user insert a record ,I add the document into the index files. When
>> search I new an IndexSearcher instance everytime to search the new
>> records,but it is unefficient, because indexSearcher will cost much time
>> in read or sort documents. If I only use a single IndexSearcher , it
>> cannot search the newly committed changes . Is there any better way?
>> Help me ,thanks....
>>
>>
>>
>> kai
>>
>>
>>
>>
>
>
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Re: how to implement searching "in time" efficiently
Posted by Erick Erickson <er...@gmail.com>.
This topic has been discussed a number of times, I suggest you
search the mail archives as that will get you very complete answers
more quickly. See
http://www.gossamer-threads.com/lists/lucene/java-user/
If that doesn't get you any help, let us know.
Best
Erick
On 8/24/07, Kai Hu <ka...@dusee.cn> wrote:
>
> Hi,all
>
> I want user could search record after he/she insert a record
> immediately use lucene,
>
> When user insert a record ,I add the document into the index files. When
> search I new an IndexSearcher instance everytime to search the new
> records,but it is unefficient, because indexSearcher will cost much time
> in read or sort documents. If I only use a single IndexSearcher , it
> cannot search the newly committed changes . Is there any better way?
> Help me ,thanks....
>
>
>
> kai
>
>
>
>