lucene-java-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Lin Ma <lin...@gmail.com>
Subject Re: about isStored method
Date Sat, 26 Jan 2013 05:01:22 GMT
Thanks Ian,

If the value is not stored in index, it cannot be retrieved on search
results? My confusion is, if a field will not be in search result (isStored
== false), why we need such field in Document?

regards,
Lin

On Sat, Jan 26, 2013 at 4:37 AM, Ian Lea <ian.lea@gmail.com> wrote:

> If you're new to lucene why are you using such an old version?  Stored
> means the value is stored in the index and can be retrieved later e.g.
> for displaying on a search results page. Not stored means it isn't and
> can't be.
>
> There was a similar question not long ago on this list - check the
> archives.
>
> And read Lucene In Action.
>
>
> --
> Ian.
>
>
> On Fri, Jan 25, 2013 at 4:58 PM, Lin Ma <linlma@gmail.com> wrote:
> > Hi guys,
> >
> > I am new to Lucene and for isStored method for interface Fieldable (
> >
> http://lucene.apache.org/core/old_versioned_docs/versions/3_0_3/api/core/index.html
> ),
> > what are the logical meanings for stored and not stored? It is appreciate
> > if anyone could show me an example. I searched many tutorials but not
> found
> > description for what means stored and what means not stored.
> >
> > thanks in advance,
> > Lin
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
> For additional commands, e-mail: java-user-help@lucene.apache.org
>
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message