Search Discussions

58 discussions - 229 posts

  • Hello, I'm using Lucene (1.2RC5) and, when indexing, I include a field called "headline" using the following line of code in the document I create to use for indexing: addField("headline", ...
    Terry SteichenTerry Steichen
    Jun 16, 2002 at 11:06 pm
    Jun 20, 2002 at 4:51 am
  • Hey people, I'm running a Lucene (v1.2) servlet on resin and I must say compared to Oracle Intermedia it's working beautifully. BUT today, I started stress testing and I downloaded a program called ...
    Nader S. HeneinNader S. Henein
    Jun 26, 2002 at 3:09 pm
    Jun 29, 2002 at 8:15 am
  • I was going through the lucene-user posts on the web and I came accross a posting by Scott Oshima http://www.mail-archive.com/lucene-user@jakarta.apache.org/msg00693.html witch is talking about ...
    Nader S. HeneinNader S. Henein
    Jun 27, 2002 at 5:35 am
    Jul 12, 2002 at 2:39 pm
  • I've asked the following question on the javacc mailing list, but it appears as if the activity on that list has completely stopped as they are open sourcing the code... Since lucene uses javacc is ...
    Robert A. DeckerRobert A. Decker
    Jun 30, 2002 at 8:31 pm
    Jul 4, 2002 at 1:29 am
  • Hi, I want to implement search function using Lucene. As I need to sort the result by number of indexed fields. (say 3 indexed fields). I am wondering how can I implement that. Can anyone give me ...
    Fanny YeungFanny Yeung
    Jun 19, 2002 at 3:22 pm
    Jun 21, 2002 at 2:25 pm
  • Hello all does anyone know how to integrate th eWebSphinx with lucene... - the code previous distributed on this list does not work! I am currently trying spindle....... but does anyone know if ...
    A RambocusA Rambocus
    Jun 27, 2002 at 1:28 pm
    Jun 28, 2002 at 4:09 pm
  • Hey all, is there any method that allows for the weighting of indexed fields? I'd like to implement a web search in which keywords occuring in certain elements (title, heading, metatags) score higher ...
    Mike TinnesMike Tinnes
    Jun 21, 2002 at 6:38 pm
    Jun 24, 2002 at 5:03 pm
  • Good morning all, I'm trying to delete a set of documents from an index, and am running into a problem where all the documents are not deleted. My problem is either the way I am using the API or it ...
    Rick VestalRick Vestal
    Jun 17, 2002 at 1:34 pm
    Jun 17, 2002 at 2:19 pm
  • Hello, An application I am building requires me to perform both case sensitive as well as case insensitive searches on the fly. I mean while searching for a particular word/phrase in my application, ...
    Jun 20, 2002 at 12:59 pm
    Jun 22, 2002 at 5:58 pm
  • Hello, I'm releasing Zoe under the Apple Public Source License and putting together a SourceForge project to coordinate the future development of Zoe. Our plan is to choose a handful of experienced ...
    Jun 3, 2002 at 9:54 am
    Jun 4, 2002 at 9:19 pm
  • Hi I added one document in to the index using the code doc=new Document(); IndexWriter indwr=new IndexWriter(rdir,new StandardAnalyzer(),true) doc.add(Field.Text("name", "Suhas Kumar")); ...
    Pradeep Kumar KPradeep Kumar K
    Jun 26, 2002 at 5:23 pm
    Jun 27, 2002 at 4:10 pm
  • I have 1 Geg of memory on the machine with the application when I use a normal query it goes well, but when I use a range query it sucks the memory out of the machine and throws a servlet out of ...
    Nader S. HeneinNader S. Henein
    Jun 13, 2002 at 5:18 pm
    Jun 16, 2002 at 9:27 pm
  • Hi Had a quick question on Lucene. When we are doing optimization on a lucene created index, if we try to query the same index, will this block? Veena
    V SV S
    Jun 3, 2002 at 5:43 am
    Jun 3, 2002 at 2:39 pm
  • How do I do a search on a keyword field ? I am using the Query object with a SimpleAnalyzer, and it's parsing my keyword into terms, which I don't want.
    Chris SibertChris Sibert
    Jun 25, 2002 at 7:22 am
    Aug 12, 2002 at 9:58 am
  • Can you post the code. I would be interested in it. Regards, Lokesh -- To unsubscribe, e-mail: For additional commands, e-mail:
    Shah, LokeshShah, Lokesh
    Jun 19, 2002 at 12:31 am
    Jun 20, 2002 at 5:00 pm
  • Hello, There is currenly no support for remote index searching, although you will find some notes about it in Lucene (-user or -dev) mailing list archives. I think the keyword to use in the search ...
    Otis GospodneticOtis Gospodnetic
    Jun 16, 2002 at 10:03 pm
    Jun 17, 2002 at 9:32 pm
  • Hello, I'm sending this to lucene-user list, as that seems more appropriate. I haven't used Lucene's slop feature, but it looks like both QueryParser and PhraseQuery have support for slop. I am not ...
    Otis GospodneticOtis Gospodnetic
    Jun 10, 2002 at 4:30 pm
    Jun 12, 2002 at 11:38 pm
  • Hi Query qr= QueryParser.parse("*deep","name",new SimpleAnalyzer()); While searching the number of hits returned by the above query is 0. But when I removed * and used full value 'pradeep' there It ...
    Pradeep Kumar KPradeep Kumar K
    Jun 25, 2002 at 4:23 pm
    Jun 26, 2002 at 2:23 am
  • Hi, I currently use the SearchBean code (although I did refactor much of the code in the contribution) to sort by date. Your same code should work if you created a field "formattedDate" Again, I ...
    Peter CarlsonPeter Carlson
    Jun 20, 2002 at 4:55 am
    Jun 20, 2002 at 2:34 pm
  • Hi, If I have an IndexReader object open, and someone else is using an IndexWriter to update the contents of an index, will my IndexReader automatically reflect the current contents of the index? If ...
    James RicciJames Ricci
    Jun 11, 2002 at 6:17 pm
    Jun 11, 2002 at 7:05 pm
  • Hi I am trying to index and search unicode (utf - 8) . the code i am using to index the documents is as follows : ...
    Harpreet S WaliaHarpreet S Walia
    Jun 10, 2002 at 11:16 am
    Jun 10, 2002 at 3:08 pm
  • I am currently facing a difficulty...how do I find the number of occurrences of a particular word in a certain document. Currently, I get some value called as score which is difficult to interpret. I ...
    Jun 5, 2002 at 12:34 pm
    Jun 7, 2002 at 3:08 pm
  • I have been told that an exception as below is a sign of corrupted index. What exactly is a corrupted index and what causes this? Or should I be asking this question on the developer's newsgroup? ...
    V SV S
    Jun 3, 2002 at 7:54 pm
    Jun 4, 2002 at 10:10 pm
  • Hi How can I create a searcher which searcher for multiplequeries. Example assume that I store indexes in ramdirectory named 'rdir' let my first query query1 = "name:pradeep"; second query query2 = ...
    Pradeep Kumar KPradeep Kumar K
    Jun 30, 2002 at 2:23 pm
    Jun 30, 2002 at 2:29 pm
  • I am working my way through the examples in the Getting Started documentation, and I have run into a problem with the Web demo program. When I run the following command java ...
    Jeff WattsJeff Watts
    Jun 26, 2002 at 10:26 pm
    Jun 27, 2002 at 8:32 pm
  • Anybody know how to retrieve a stored document from an index by it's document number ? I have a list of search hits, and when the user clicks on one, I want to pull the stored document up out of the ...
    Chris SibertChris Sibert
    Jun 25, 2002 at 5:13 pm
    Jun 25, 2002 at 5:35 pm
  • Hi, I am a new user, so pleas be patient with me. Is there a way to read index from a jar file, instead of a directory? Regards, Lokesh
    Shah, LokeshShah, Lokesh
    Jun 18, 2002 at 2:09 am
    Jun 18, 2002 at 4:12 pm
  • Hi All, Somebody have a Portuguese Analyser ? Thanks, William. Chat with friends online, try MSN Messenger: http://messenger.msn.com -- To unsubscribe, e-mail: For additional commands, e-mail:
    William WWilliam W
    Jun 11, 2002 at 7:18 pm
    Jun 14, 2002 at 11:25 am
  • hi, i have a big problem, i don't know if it is a BUG or my fault. The problem is that indexing document bigger than 50/60 KB does an error, they are not properly indexed. In other words i tried to ...
    None noneNone none
    Jun 13, 2002 at 9:26 am
    Jun 13, 2002 at 9:39 am
  • Hi all, I've been having some problems using RangeQuery. I have a simple Query which is essentially "document.field < AB". Field values are: "" // Empty string "A SPACE" "A123456" "ABC" Now I ...
    James RicciJames Ricci
    Jun 6, 2002 at 3:17 pm
    Jun 11, 2002 at 2:59 pm
  • Hi, I have a small question. I am quiet new in this field of indexing & searching content. I already used lucene in aproject & it was succesfull ! now I have to consider other solutions. Do you know ...
    Jun 4, 2002 at 10:34 pm
    Jun 5, 2002 at 12:21 pm
  • i index/search with anlyzer which converts all characters to lowercase. it works corectly until i use "*", then i must use query strings with exact capitalization. why is that, am i doing something ...
    Dario NovakovicDario Novakovic
    Jun 4, 2002 at 10:03 pm
    Jun 4, 2002 at 10:36 pm
  • Hi, My application needs to provide a feature for updating documents in the index. I am thinking of doing this by deleting the original document and indexing the updated one again , I think this is ...
    Harpreet S WaliaHarpreet S Walia
    Jun 25, 2002 at 4:30 am
    Jun 25, 2002 at 4:37 am
  • Hi, I had searched the archive of this list for getting more info on "How to delete a document from the lucene index". But most of the postings talk about IndexReader.delete(docNum). When we tried to ...
    Jun 22, 2002 at 5:43 am
    Jun 22, 2002 at 1:31 pm
  • hi all, does any one how to use the htmlparser.jj class in the demo package? does this class needs to be build before using it. thanks srini -- To unsubscribe, e-mail: For additional commands, e-mail:
    Srinivas KotamrajuSrinivas Kotamraju
    Jun 17, 2002 at 9:00 pm
    Jun 18, 2002 at 1:13 am
  • Hi, Is this mailing list available in digest form? Regards, Lokesh -- To unsubscribe, e-mail: For additional commands, e-mail:
    Shah, LokeshShah, Lokesh
    Jun 17, 2002 at 6:12 pm
    Jun 17, 2002 at 6:13 pm
  • This is about the thread safety built into Lucene. It looks to me like lucene looks after the contention between two concurrent "writing" threads, hence the "Y" in that intersection. The "N"s mean ...
    Mark HarwoodMark Harwood
    Jun 13, 2002 at 4:29 pm
    Jun 14, 2002 at 2:04 pm
  • I managed to index according to the date field no problem, but then when I search using a date filter, the search is slightly slower and the results do not seem to be constraint by any date. The ...
    Nader S. HeneinNader S. Henein
    Jun 13, 2002 at 1:28 pm
    Jun 13, 2002 at 1:34 pm
  • I've been doing a few tests, and I'm finding creating an index in Lucene to be somewhat slower than other engines I've worked with. Is there a way to cache, batch, or otherwise speed up indexing of a ...
    James RicciJames Ricci
    Jun 12, 2002 at 9:43 pm
    Jun 13, 2002 at 12:01 am
  • Hi, Are there any resources available which explain how the simple analyser processes the data given to it . what i want to know is that suppose i have a set of words , what exact rules are applied ...
    Harpreet S WaliaHarpreet S Walia
    Jun 11, 2002 at 5:31 am
    Jun 11, 2002 at 2:51 pm
  • I've searched the mail archive and I'm still a bit confused as to the current status of "?" wildcard queries. My experience, using lucene-1.2-RC5, is that "?" wildcard queries are unsupported using ...
    Jun 7, 2002 at 7:24 pm
    Jun 10, 2002 at 3:44 am
  • Hi All How to combine more queries using 'OR' operator. For example Two queries are Query quer1=QueryParser.parse(String query1,String field1,analyzer) Query quer2=QueryParser.parse(String ...
    Pradeep Kumar KPradeep Kumar K
    Jun 9, 2002 at 5:43 am
    Jun 9, 2002 at 10:08 am
  • It's not hard to use JavaMail to go to an IMAP server and go thru all mail msgs and feed them to Lucene - I have a proof of concept that works fine. What I can't figure out is if there's some URL ...
    Spencer, DaveSpencer, Dave
    Jun 7, 2002 at 12:03 am
    Jun 7, 2002 at 5:22 pm
  • Hi all Is there any way to type cast a String Object to Document object. ie, Document object can be converted to its String from by using method 'toString()'. How we can convert it back to Document ...
    Pradeep Kumar KPradeep Kumar K
    Jun 5, 2002 at 2:43 pm
    Jun 5, 2002 at 5:07 pm
  • i noticed that some method names in lucene start with upercase, and it is realy confusing for me because i allways think it is some inner classes. java naming convention suggest that method names ...
    Dario NovakovicDario Novakovic
    Jun 4, 2002 at 10:10 pm
    Jun 4, 2002 at 10:23 pm
  • Is there anyway to open an index as read-only? I get an IOException with Permission Denied when I change the index to a set of read-only file permissions. I have a cluster of search servers with the ...
    Paul DlugPaul Dlug
    Jun 3, 2002 at 4:37 pm
    Jun 4, 2002 at 10:18 pm
  • Hello, For those of you who are missing something akin to NSNotificationCenter in J2SE, here is an "experimental" (aka "not tested very much") Java implementation that somewhat mimics Apple's one. If ...
    Jun 28, 2002 at 1:36 am
    Jun 28, 2002 at 1:36 am
  • Hi Gene, This should be asked to the users list to get a bigger audience who can help you. My first thought is the :, but you escaped that (escaping is new to Lucene). --Peter -- To unsubscribe, ...
    Peter CarlsonPeter Carlson
    Jun 25, 2002 at 5:45 am
    Jun 25, 2002 at 5:45 am
  • What is the easiest way to determine the number of (not deleted) terms in an (not optimized) index when the KEY string is known? Each indexed document has a KEY and a CONTENTS field. One of my ...
    Lothar SimonLothar Simon
    Jun 20, 2002 at 3:49 pm
    Jun 20, 2002 at 3:49 pm
  • If anyone could shed some light on if this were possible (or better yet what's the syntax for it :) with just Lucene query syntax and no DateFilter I'd greatly appreciate it. Need to bring back doc's ...
    Jun 20, 2002 at 2:48 pm
    Jun 20, 2002 at 2:48 pm
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60 users for June 2002

Otis Gospodnetic: 37 posts Peter Carlson: 28 posts Nader S. Henein: 21 posts None none: 8 posts Terry Steichen: 8 posts Chris Sibert: 7 posts James Ricci: 7 posts Pradeep Kumar K: 7 posts Robert A. Decker: 6 posts Shah, Lokesh: 6 posts David Smiley: 5 posts Harpreet S Walia: 5 posts Mike Tinnes: 5 posts Rick Vestal: 4 posts AJIT RAJWADE: 3 posts Anders Nielsen: 3 posts Doug Cutting: 3 posts Keith Chew: 3 posts Mark Harwood: 3 posts Petite_abeille: 3 posts
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