My requirement is to search on SEVEN Fields say F1,F2,F3,F4,F5,F6,F7 having
F1,F2,F3,F4 on one doc index
and F5,F6,F7 on a different doc index
I need to perform a search with ((F1=9 AND F2=4) AND (F3=keyword OR
F4=keyword)) OR (F5=9 AND F6=4 AND F7=keyword)
For normal search I was doing like th
I am trying to retrieve the contentLength and the URL of each document from
the index without continuously using IndexReader, eg:
reader.document.get("ur");
I am trying to find a way to retrieve all this value and stored it into an
array by using the IndexReader only once or twice. I thought may
Hi Michael:
What is the plan/timeline for supporting flexible indexing?
Thanks
-John
On Wed, Jun 25, 2008 at 3:40 AM, Michael McCandless <
[EMAIL PROTECTED]> wrote:
>
> John Wang wrote:
>
> The problem I am having is stated below, I don't know how to add the
>> minDoc and maxDoc value
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Jason Rutherglen commented on LUCENE-1314:
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Following up on the API comment, ther
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robert engels commented on LUCENE-1314:
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volatile should work on just about all 1.4.
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Robert Newson commented on LUCENE-1326:
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You're welcome and thanks for the quick re
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Uwe Schindler commented on LUCENE-1326:
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I think a try {} finally {} around both pla
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Jason Rutherglen commented on LUCENE-1314:
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There are really only two options her
Inflater.end() method not always called in FieldsReader
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Key: LUCENE-1326
URL: https://issues.apache.org/jira/browse/LUCENE-1326
Project: Lucene - Java
Issue Type: Bug
Affects Versio
Hi there,
I want to index email address in such a way that i can do WildCard, Phrase
and Simple search on those items.
for each document i will have email addresses string just like in the case
of CC and TO in mails.
for eg "[EMAIL PROTECTED]; [EMAIL PROTECTED]; john hopkings; [EMAIL PROTECTED]"
On Thu, Jul 3, 2008 at 4:03 AM, blazingwolf7 <[EMAIL PROTECTED]> wrote:
> Ah, thanks! I am clear now. Have to change tactics to achieve what I need.
> Which class during indexing time will create the .frq file?
DocumentsWriter (called from IndexWriter).
> If possible, I want to add an extra value
Jason Rutherglen wrote:
It's for recovery, a commit to an index may have occurred but other
commits as part of a global commit failed, so it's for rollback in
the event of failure.
Ahh got it.
Are you saying the delete does not immediately happen when
IndexCommit.delete is called using
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Michael McCandless commented on LUCENE-1314:
bq. I thought we wanted to check
It's for recovery, a commit to an index may have occurred but other commits
as part of a global commit failed, so it's for rollback in the event of
failure.
Are you saying the delete does not immediately happen when
IndexCommit.delete is called using IndexDeletionPolicy?
I don't mind using IndexW
Actually you'd need to open an IndexWriter to do the delete, unless
you open a reader, make a change, then close the reader (on closing
the reader, which makes a new commit, your deletion policy gets a
chance to delete commits).
One question: why are you needing to delete the most recent co
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Jason Rutherglen commented on LUCENE-1314:
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> check isCurrent()
I thought we wan
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Yonik Seeley commented on LUCENE-1316:
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{quote}but ... thinking about how SegmentTerm
Let's do it as a separate patch? The clone patch is already scaring
me enough ;)
Maybe we can allow creation of a read-only IndexReader during open?
Ie, a new open method that takes a "boolean readOnly".
I had been previously thinking that we'd get to a read-only
IndexReader by slurpi
For Ocean I need to be able to delete the latest commit, however currently
using IndexReader.open(final IndexCommit commit, IndexDeletionPolicy
deletionPolicy) I need to open the IndexReader that represents the latest
commit, presumably in IndexDeletionPolicy.onInit delete the IndexCommit,
then clo
Should we do a read-only reader as part of the clone patch? Sounds very
similar. Also sounds like the delegate model will work best instead of
creating a SegmentReader subclass.
On Thu, Jul 3, 2008 at 7:55 AM, Michael McCandless <
[EMAIL PROTECTED]> wrote:
>
> But I think you still need to sync
But I think you still need to synchronize, because the first thread
that does a deletion needs to create the deletedDocs BitVector and
others need to wait while that's happening?
I think [eventually] getting to a read-only reader is the best
approach (https://issues.apache.org/jira/browse
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Michael McCandless updated LUCENE-1314:
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Attachment: lucene-1314.patch
I don't think we need to check isCurrent() in doCommit
Thanks for all the help. I understand how it works already. Now I will have
to know how to modify the .frq file. Can anyone help me with this?
Mukherjee, Prasenjit wrote:
>
> The slide16 in the following ppt might be of some help. Let me know if
> it helps.
>
> http://docs.google.com/Presen
Ah, thanks! I am clear now. Have to change tactics to achieve what I need.
Which class during indexing time will create the .frq file?
If possible, I want to add an extra value into it so that I can retrieve the
information during the searching process. Thank
Yonik Seeley wrote:
>
> On Wed, Ju
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