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Date: Mon, 19 Mar 2012 14:59:39 -0700
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 <CAD0cWeVJfgGQipnvuy9LaHR7poKQJdiDH87r0cAtQHjzyn5K+A@mail.gmail.com>
Subject: Re: How to extend "TermInfo" ?
From: lukai <lukai1984@gmail.com>
To: dev@lucene.apache.org
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Thx, i will try to move to 4.x version.


On Mon, Mar 19, 2012 at 2:24 PM, Michael McCandless <
lucene@mikemccandless.com> wrote:

> On Mon, Mar 19, 2012 at 5:13 PM, lukai <lukai1984@gmail.com> wrote:
>
> > Thanks for the information.
>
> You're welcome!
>
> > I'd like to store like one float value per item. To implement another
> query
> > evaluation algo which needs to store information per term.
>
> OK, sounds neat.
>
> > BTW, i might also
> > want to store information per document for each item. It seems currently
> the
> > payload information are stored in each position the term occurs. Any
> plans
> > to store add an mechanism to store information per doc?
>
> In trunk, you can use doc values for this?
>
> > It might be also
> > possible to merge all payload info for one document, but it's a bit
> > computing waste in runtime.
>
> In 3.x, you can make a field for each document, that has only one term
> occurrence and stores the payload on it?
>

Smart solution... :)


>
> Mike McCandless
>
> http://blog.mikemccandless.com
>
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<br>Thx, i will try to move to 4.x version.<br><br><br><div class=3D"gmail_=
quote">On Mon, Mar 19, 2012 at 2:24 PM, Michael McCandless <span dir=3D"ltr=
">&lt;<a href=3D"mailto:lucene@mikemccandless.com">lucene@mikemccandless.co=
m</a>&gt;</span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex">On Mon, Mar 19, 2012 at 5:13 PM, lukai &lt;<=
a href=3D"mailto:lukai1984@gmail.com">lukai1984@gmail.com</a>&gt; wrote:<br=
>
<br>
&gt; Thanks for the information.<br>
<br>
You&#39;re welcome!<br>
<div class=3D"im"><br>
&gt; I&#39;d like to store like one float value per item. To implement anot=
her query<br>
&gt; evaluation algo which needs to store information per term.<br>
<br>
</div>OK, sounds neat.<br>
<div class=3D"im"><br>
&gt; BTW, i might also<br>
&gt; want to store information per document for each item. It seems current=
ly the<br>
&gt; payload information are stored in each position the term occurs. Any p=
lans<br>
&gt; to store add an mechanism to store information per doc?<br>
<br>
</div>In trunk, you can use doc values for this?<br>
<div class=3D"im"><br>
&gt; It might be also<br>
&gt; possible to merge all payload info for one document, but it&#39;s a bi=
t<br>
&gt; computing waste in runtime.<br>
<br>
</div>In 3.x, you can make a field for each document, that has only one ter=
m<br>
occurrence and stores the payload on it?<br></blockquote><div><br>Smart sol=
ution... :)<br>=A0</div><blockquote class=3D"gmail_quote" style=3D"margin:0=
pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
Mike McCandless<br>
<br>
<a href=3D"http://blog.mikemccandless.com" target=3D"_blank">http://blog.mi=
kemccandless.com</a><br>
<div class=3D"HOEnZb"><div class=3D"h5"><br>
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