search for: get_collapse_count

Hi I know it might not possible, but just want to try my luck. say, for a web search engine backed by xapian.... Is it possible to group the result by domain just like google's [ More results from www.abc.com ], when there are more than 1 results from the same domain? Or, anyone have some work around to do it? Cheers Andrey Kong

"Another use is to group matches in a particular category (e.g. you might collapse a mailing list search on the Subject: so that there's only one result per discussion thread). In this case you can use get_collapse_count() to give the user some idea how many other results there are. And if you index the Subject: as a boolean term as well as putting it in a value, you can offer a link to a non-collapsed search restricted to that thread using a boolean filter." http://xapian.org/docs/apidoc/html/classXapian_1_1...

...ialise_document(class Xapian::Document const &)" (?serialise_document@@YA?AV?$basic_string at DU?$char_traits at D@std@@V?$allocator at D@2@@std@@ABVDocument at Xapian@@@Z) ???? libnet.lib(serialise.obj) : error LNK2019: ????????? "public: unsigned int __thiscall Xapian::MSetIterator::get_collapse_count(void)const " (?get_collapse_count at MSetIterator@Xapian@@QBEIXZ)??????? "class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > __cdecl serialise_mset_pre_30_5(class Xapian::MSet const &)" (?serialise_mset_pre_30_5@@YA?AV?$basic...