Thank you both for your help.
> Date: Fri, 31 Oct 2008 09:06:50 +0100
> From: [EMAIL PROTECTED]
> To: java-user@lucene.apache.org
> Subject: Re: Read all the data from an index
>
> Erick Erickson wrote:
> > I'm not sure what *could* be easier than looping with Ind
Erick Erickson wrote:
I'm not sure what *could* be easier than looping with IndexSearcher.doc(),
looping from 1 to maxDoc. Of course you'll have to pay some attention to
whether you get a document back or not, and I'm not quite sure whether you'd
have to worry about getting deleted documents. But
s there a faster way?
> Thanks.
>
> > Date: Thu, 30 Oct 2008 16:09:47 -0400
> > From: [EMAIL PROTECTED]
> > To: java-user@lucene.apache.org
> > Subject: Re: Read all the data from an index
> >
> > Well, that's trickier than you might think. You can easi
I'll double check but I believe all the fields in my index are stored. Should
I just loop using indexSearcher.doc() or is there a faster way? Thanks.
> Date: Thu, 30 Oct 2008 16:09:47 -0400
> From: [EMAIL PROTECTED]
> To: java-user@lucene.apache.org
> Subject: Re: Read all
Well, that's trickier than you might think. You can easily get
all the STORED data just by getting doc IDs 1-MaxDoc(). But
reconstructing the data from data that is NOT stored is more
difficult. Luke tries, but it may be a lossy process.
Best
Erick
On Thu, Oct 30, 2008 at 3:24 PM, Dragon Fly <[EM
Hi,
I have an old index that was built a few months ago. The data that I used to
build the index has been deleted from the database. I'd like to read all the
data from the old index to build a new index. Which Lucene API calls should I
use to read all the data from the old index? Thank you i
