similar to: seg fault on search

Hi, I've a problem to integrate xapian in my web application. I've developed the code for index e for search the documents published through my application. The app is developed in PHP. I've created a file that contain some function for search (called simpleSearch and advSearch). The problem is that if i run the code through the IDE (Zend for Eclipse) as PHP script it work correctly,

Hi, I have already re-make the patch file, based on the trunk codes in SVN respo. But I can not build the xapian, because there are many errors when building 'languages/' for stemmer. Therefore, I could not test the new patching code. Patching code can be accessed from: http://www.xunsearch.com/download/xapian-scws-1.3.x-trunk.patch Need to install SCWS first as below steps: 1.

I'm having trouble getting a search via php working, I get the following error: *Fatal error*: No matching function for overloaded 'QueryParser_parse_query' in */usr/local/share/php5/xapian.php* on line *1409 *The error occurs at this code $query = $qp->parse_query( $query_string , XapianQueryParser::FLAG_PHRASE |

Hi all, I found that the figure returned by MSet::get_matches_estimated() varies depending on how results are to be sorted. For instance, in my index, value 4 contains date and time in the format "yyyymmddhhmmss". For the same query, the number of results will be estimated to 20000+ when results are first sorted by date and time with set_sort_by_value_then_relevance(4) and to only 100

Dear community, has anyone managed to get SSOAP working with the ChemSpider Web APIs, using functions which need the security token? I use SSOAP 0.9-0 from the OmegaHat repository. In the example code from SSOAP there is a sample which uses a token function. Interestingly, it checks if(!is.character(token)) first (and proceeds if the token is NOT character.) I can't test that function since I

i have 300 millions records and my search file like this , i want the newest 10 results that match my query , so i use boolean search and "enquire.set_docid_order(enquire.DESCENDING)" , but this method seems a little slow . when i remove "enquire.set_docid_order(enquire.DESCENDING)" it run much faster . how can i fetch the newest 10 results as fast as possible? search.py

Hello, With PHP, I try to get spelling corrections but after 2 days of trying I can make it work !!! Here is my < simple > code : <?php require_once( '../global.info.php' ); require_once( 'xapian.class.php' ); require_once( 'xapianencode.func.php' ); // Open the database for searching. try { $database = new XapianDatabase(

Hello, include <iostream>#include <string>#include <xapian.h>struct document{ std::string title; std::string content; std::string url;}; void indexData(document d) { try { Xapian::WritableDatabase db("/Users/ramesh/Desktop/xapian", Xapian::DB_CREATE_OR_OPEN); Xapian::TermGenerator indexer; Xapian::Stem

Hello, include <iostream>#include <string>#include <xapian.h>struct document{ std::string title; std::string content; std::string url;}; void indexData(document d) { try { Xapian::WritableDatabase db("/Users/ramesh/Desktop/xapian", Xapian::DB_CREATE_OR_OPEN); Xapian::TermGenerator indexer; Xapian::Stem

Probably an uncaught malformed query - the following form of search queries causes a crash for me (core 1.2.3, Perl API, 64bit Debian Lenny, self-compiled): x-y NEAR test NEAR test The first term can be anything with a hyphen in it but word characters at the beginning and end ("3--3" will do). The other 2 terms can be anything. "test NEAR x-y NEAR test" will not cause a

mple (see attachment). > > Attachments get stripped out by the mailing list, so I?ve made a private gist of the two files here: <https://gist.github.com/jaylett/ce8455b37e2b84422346>. > > Actually, when I run it I get 0 matches, which would explain why you?re just getting the start of the document. However if I adjust things (match the stemming strategy for TermGenerator to

David — this isn't the behaviour I see what QueryParser alone, unless you're driving it in a way I don't expect. In python: >>> import xapian >>> qp = xapian.QueryParser() >>> qp.add_prefix('subject', 'S') >>> str(qp.parse_query('subject:"and"', qp.FLAG_DEFAULT|qp.FLAG_BOOLEAN_ANY_CASE)) 'Query(Sand at 1)'

Please keep replies on the mailing list — more people can help (and benefit) that way :) So OP_NEAR looks for its terms close to each other (hence "near"). The window is how far away they can be. Probably the easiest way to play with this is using the NEAR syntax in the query parser. So if you had a plain text document: I am walking, always walking. And index it in a very simple

Dear all, I am working on a very simple project, in which I wanna get the title from the document. For instance, this is what I have done so far. ///////////// code? for building the index file ??????? # Load content ??????? content = open(filePath).read() ??????? # Prepare document ??????? document = xapian.Document() ??????? document.set_data(content) ??????? # Store fileName ???????

Hi, I am trying to play with all the methods in the Array Object. Just wanted to check with you guys if this is the correct explanation of toQueryParams(). If yes, then I''ll add it to the documentation as well. Works for me (but I am not sure if it''s the correct way to use it). /* String.prototype.toQueryParams takes a query string, i.e, string with name value pairs

This patch is just a (shameless) copy from bug #28 [1]. The original patch has been sitting there for a couple of years now, and it was based on Syslinux v 4.05. The patch I am posting here is just a re-base on v.6.03. Whichever inadequate formatting (tabs, trailing spaces...), or any kind of correction that was required for the original patch to be accepted, is probably still required now.

Hi guys I'm trying to figure out how I can use probabilistic searching on a given field within a document; I've written to the list about this before, but haven't quite figured out what's required and, following a little research, I think I understand what I need to do but I'd like a clarification on this. o We have a database of a number of documents, with fields: title,

Issue: I am trying to get a good quality search capability across our site. I ran across ActiveSearch (http://julik.textdriven.com/svn/tools/rails_plugins/simple_search/) which seems to be a better solution for us than SimpleSearch (and SearchGenerator) as it is more than just word based. However, I am unable to get the project built and being fairly new to Ruby / Rails I''m a little

Hello, Would anyone object to my submitting an entry for xapian-core to the FreeBSD ports collection ? This would make it even easier for any FreeBSD user to install a xapian-based application. By the way, it does not seem quite right that xapian-core 0.9 will install commands with such generic names as 'copydatabase' or 'simplesearch' to /usr/local/bin by default. Either a

Hi all, I'm running icecast and use ices to stream mp3's to the server. The user can search a database with english audio files ( it's for schools, so nothing fancy ) and then klick on a play-button ( Anhören ) to stream the selected title . But no matter what file is selected I only get the first entry in the playlist. I use the builtin-playlist-handler. You can test it