search for: hightman

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.

Hello, As I know, get_matches_estimated() return an estimate for the number of documents with matches the query. But now, I found it get a disparity between the return value and real mathced number. For an example: the real matched number is 58, but the return value is 458; so when the users click the hinder page, get a blank page ... so they often complain to me. I found that the main reason is

...odes, integrated into the SCWS tokenizer, that is the same open-source and developped by myself. Anyone can obtain the patch from below URL. After patching, Xapian::QueryParser::parse_query and Xapian::Termgenerator::index_text will support chinese words segmentation directly. https://github.com/hightman/xunsearch/blob/master/xapian-scws/patch.xapian-core-scws Hope that is useful to Chinese users of xapian. ---------- The following messages is about xunsearch, that was developped upon xapian-cores and scws. Included two back-end servers written in C/C++, and front-end developement library writt...

I don't know whether this is a BUG or for special purpose... According to the definition of "xapian/queryparser.h", FLAG_AUTO_MULTIWORD_SYNONYMS contains bit of FLAG_AUTO_SYNONYMS . Therefore, long as I set the parse flag with FLAG_AUTO_SYNONYMS, the query parser will automatically activate the function of FLAG_AUTO_MULTIWORD_SYNONYMS. See the below source code part from

Please keep conversations on-list so that everyone can help and benefit :-) On Sun, Jul 29, 2007 at 09:15:01PM +0800, Hightman(???) wrote: > James Aylett,??? > > Even if I split the two operator into different transaction one > after another, It cause DatabaseModifiedError Also ... It seems > that if I update one document by unique term frequently (within > some seconds), the ERROR produ...

Very few people seem to be using synonym in Xapian, I recently found some problems in the use of synonyms. Normally, I think we should not contain any prefix info in synonym table except that 'Z'. For example, I have the following synonyms and prefix info: db.add_synonym("search", "find"); db.add_synonym("Zsearch", "Zfind");