Querying multiple fields in a document

2007-02-24 Thread ruchi thakur
Hello, I am new to Lucene. I have a document with 3 fields - name,subject,rollno I want to search on the 2 field names name and subject ie; i want to search for documents having a particular combination of name and subject, (say all the documents with name as bob and subject as maths) . Would a

Re: TextMining.org Word extractor

2007-02-24 Thread Antony Bowesman
Hi Hoss, : Yes, I found the info, but it seems his offer to hand over the software : went un-answered. Nutch uses Ryan Ackley's Word6 extractor, so I'm guessing it i don't know that you can assume that .. he specificaly said "Send me an email directly if you are interested" Yes, hence this

Re: TextMining.org Word extractor

2007-02-24 Thread Chris Hostetter
: Yes, I found the info, but it seems his offer to hand over the software : went un-answered. Nutch uses Ryan Ackley's Word6 extractor, so I'm guessing it i don't know that you can assume that .. he specificaly said "Send me an email directly if you are interested" : is still Apache 2, but as

Re: TextMining.org Word extractor

2007-02-24 Thread Antony Bowesman
Yes, I found the info, but it seems his offer to hand over the software http://mail-archives.apache.org/mod_mbox/lucene-java-user/200602.mbox/[EMAIL PROTECTED] went un-answered. Nutch uses Ryan Ackley's Word6 extractor, so I'm guessing it is still Apache 2, but as I am about to ship some soft

Re: QueryParser bug?

2007-02-24 Thread Antony Bowesman
Thanks Doron, that works. Antony Doron Cohen wrote: Hi Antony, Could you try the patch in http://issues.apache.org/jira/browse/LUCENE-813 Thanks, Doron - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands,

Re: how to define a pool for Searcher?

2007-02-24 Thread Mohammad Norouzi
Thank you Mark for your useful help. the code you introduce was very helpful for me but my only question is that I need to place an idle time for each open searcher, so if it exceed the specific time then release that searcher and get ready for another thread. how can I put such this feature, I

[ANN]VTD-XML 2.0

2007-02-24 Thread Jimmy Zhang
The VTD-XML project team is proud to announce the release of version 2.0 of VTD-XML, the next generation XML parser/indexer. The new features introduced in this version are: * VTD+XML version 1.0: the world's first true native XML index that is simple, general-purpose and back-compatible with X

Re: updating index

2007-02-24 Thread no spam
I didn't fully understand your last post and why I wanted to do IndexReader.terms() then IndexReader.termDocs(). Won't something like this work? for (Business biz : updates) { Term t = new Term("id", biz.getId()+""); TermDocs tDocs = reader.termDocs(t);

pyLucene and indexes

2007-02-24 Thread Raghavan Srinivasan
Have anyone on this forum successfully created indexes using pyLucene and then read it using the Java API . I realize this ought to be theoretically possible, but i don't have a lot of time left in my current project to chase down bugs . It would be very helpful to know if someone has succeeded