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From "Jason Rutherglen" <jason.rutherg...@gmail.com>
Subject Re: Frequently updated fields
Date Fri, 12 Sep 2008 19:58:16 GMT
Yes Tag Index will work.  I have not had time to complete it however
if you are interested in working on it please feel free to contact me.

On Fri, Sep 12, 2008 at 3:48 PM, Mark Miller <markrmiller@gmail.com> wrote:
> You might check out the tagindex issue in jira as well. Havn't looked at it
> myself, but I believe its supposed to be an option for this.
>
> Gerardo Segura wrote:
>>
>> I think the important question is: in general how to cope with frequently
>> changing fields.
>>
>>
>> Karl Wettin wrote:
>>>
>>> Hi Wojciech,
>>>
>>> can you please give us a bit more specific information about the meta
>>> data fields that will change? I would recommend you looking at creating
>>> filters from your primary persistency for query clauses such as unread/read,
>>> mailbox folders, et c.
>>>
>>>      karl
>>>
>>> 12 sep 2008 kl. 13.57 skrev Wojciech Strza?ka:
>>>
>>>> Hi.
>>>>
>>>>  I'm new to Lucene and I would like to get a few answers (they can
>>>>  be lame)
>>>>
>>>>  I want to index large amount of emails using Lucene (maybe SOLR), not
>>>> only
>>>>  the contents but also some metadata like state or flags. The
>>>>  problem is that the metadata will change during mail lifecycle,
>>>>  although much smaller updating this information will require
>>>>  reindex the whole mail content which I see performance bottleneck.
>>>>
>>>>  I have the data in DB also so my first question is:
>>>>
>>>>  - are there any best practices to implement my needs (querying both
>>>>  lucene & DB and then merging in memory?, close one eye and re-index
>>>>  the whole content on every metadata change? others?)
>>>>
>>>>  - is at all Lucene good solution for my problem?
>>>>
>>>>  - are there any plans to implement field updates in more efficient way
>>>> then
>>>>  delete/insert the whole document? if yes what's the time horizon?
>>>>
>>>>
>>>>                                       Best regards
>>>>                                              Wojtek
>>>>
>>>>
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>>>
>>>
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>>>
>>
>>
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>
>
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