similar to: Parsing fields with phrases.

olly wrote: > SVN root: svn://svn.xapian.org/xapian > Changes by: olly > Revision: 9476 > Date: 2007-10-19 03:47:11 +0100 (Fri, 19 Oct 2007) > > Log message (14 lines): > include/xapian/queryparser.h,queryparser/queryparser.cc, > queryparser/queryparser.lemony,queryparser/queryparser_internal.h, > tests/queryparsertest.cc: Since calling

I have an application for synonyms for tags in in notmuch, which means synonym expansion for a particular boolean prefix. I have a vague memory of Olly telling me this doesn't work, but I'm not sure about the details. My higher level goal is to support a kind of indirection with tags, where query tag:foo can really generate tag:bar or tag:fub, depending on some kind of configuration.

I've got a small test database setup with one record. $ delve -r 1 -V /tmp/1/ Values for record #1: 0:DD4F2162FFFF0E43741A4A1C2B8EC0E7 1:./Text_page_scan_2.jpg 2:jpg 3:.jpg Term List for record #1: E:.jpg P:./Text_page_scan_2.jpg Q:DD4F2162FFFF0E43741A4A1C2B8EC0E7 T:jpg The terms were added with lines like this: doc.add_term(string("P:") + path); Problem is, I can't seem to

I have a search in perl that looks a bit like: my $qp = new Search::Xapian::QueryParser(); $qp->set_stemmer(new Search::Xapian::Stem("english")); $qp->set_stemming_strategy(STEM_SOME); $qp->set_default_op($defaultop); ... my $par = $qp->parse_query($query); my $enq = $xDatabase->enquire( $par ); and in the db create script: my $stopper =

Hello, I want to let user specify by drop down list to what fields his query will be searched. For example "Full-text" or "Title+Author", then user enters search query as usual (without using prefixes). But how to modify query so it cover two fields in a right way? For a starter how I think about modifying query to limit it just to single globally selected field: 1. after

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 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,

Hi, I'm using xapian to build my search engine, but met with a problem. The code snippet is like: ----------------------Code begin------------------------------------------------------------- Xapian::QueryParser qp; qp.add_prefix("Singer", "S"); Xapian::Query query = qp.parse_query("Singer:s.h.e",

Some how I''m getting NameError: uninitialized constant when accessing a child models that inherits form the parent model. However, if I access the parent model first, then the child model is resolved. What am I doing wrong? My steps are below... Thanks, Francis. > ./script/generate model Blah type:string class CreateBlahs < ActiveRecord::Migration def self.up create_table

Today we noticed that keywords can't be searched as prefixed terms. Or that's what it looks like anyway. I tested and, or, and not. ╰─% NOTMUCH_DEBUG_QUERY=y notmuch search 'subject:"and"' Query string is: subject:"and" notmuch search: A Xapian exception occurred A Xapian exception occurred parsing query: Syntax: <expression> AND <expression> Query

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(

Greetings, I'm trying to code a test case for get_corrected_query_string() in perl in t/parser.t, but I'm getting the following error: Can't locate auto/Search/Xapian/Query/get_correct.al... I take it something isn't implemented yet? Here's the code: ok( $query = $qp->parse_query( 'one or two',

Olly and I have been discussing details of our policy for deprecating features, and we thought it would be useful to canvas users opinions on a particular aspect. From time to time, we remove features from the library (usually because we have a better replacement). To make life easier for users, we've been following a deprecation policy, so that users are given plenty of warning of

Hello. I'm trying to use Dolphin Emulator (32bit, revision 7120) with Wine so I could use it's Direct3D capabilities (hence why I don't use the Linux port). I have two problems doing so: 1. I'm using Ubuntu 64bit, with Wine 1.3.13. Even though Dolphin is 32bit, I'm getting the error: Code: "Trying to load PE image for unsupported architecture (AMD-64)" 2. I get 2

Hey guys, I'm using the dolphin emulator from time and the stable version works reasonable well with current nvidia cards and nouveau.The git version got an overhaul however and now uses opengl3 and ubos (without ubo it uses a glUniform fallback). The ubo support works with the blobs. There are probably a few bugs with ubo one might be because of ubo access+offset (glBindBufferRange) as this

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

Moi! I upgraded Xen-2.0.1 to Xen-2.0.5 (testing) and everything compiled cleanly. I''m still able to boot dom0 and start domUs but networking doesn''t work anymore. xen-br0 appears in dom0, but vif-interfaces now only when ifconfig -a is used. Interface appears in domU and all seems to be fine, except no any data doesn''t move in any direction. I can''t even ping

Hi Ian, CMML is still a draft, so we can change the addressing if required. You're correct, currently something like blah.cmml#fragment points to a clip (or temporal section) of the stream, but blah.cmml#t=12 points to a 12 seconds offset. (same for annodex, i.e. ogg files with skeleton track). For pointing to logical streams inside ogg, I'd really suggest you have a look at

Hi Ian, CMML is still a draft, so we can change the addressing if required. You're correct, currently something like blah.cmml#fragment points to a clip (or temporal section) of the stream, but blah.cmml#t=12 points to a 12 seconds offset. (same for annodex, i.e. ogg files with skeleton track). For pointing to logical streams inside ogg, I'd really suggest you have a look at