similar to: sort by value fails

Hello, I have found that the use of sort_by_value very slow. 16800 result, return to the previous 10, sorting takes about 25ms. And if you do not sort, returns 10, need only about 0.3ms. How to make the sort faster? -------------- next part -------------- An HTML attachment was scrubbed... URL:

> Two of those are compile errors, suggesting you aren't pulling in the > right header file (it's in common/serialise-double.h I believe). Thanks, fixed those errors. > I can't tell for sure without seeing the diff. You may mean just > `ptr++`? But it could be something else, depending on what you're > trying to do. I'm trying to unserialise normalization

Currently I have the following indexscript: pid : unique=Q boolean=Q field=pid postdate : field=startdate author_name: unhtml boolean=XAUTHORNAME field=author author_id: boolean=XAUTHORID field=authorid url : field=url sample : weight=1 index field=sample How can I create the same indexing using PHP? With this, I can get an searchable index, but I have no idea how to set the fields, so that I

In the Ruby bindings, set_X and get_X are renamed to remove the get/set, so MSet::get_matches_estimated() becomes a read-only property (if I have my terminology right) of the Ruby MSet class called matches_estimated. This matches how a Ruby programmer would expect a class to be designed. I was looking through the getters and setters list. I wonder if a few entries shouldn't be there, (the

When I create a table with the following SQL: # create table foos (id SERIAL, content VARCHAR(255)); And define a class as follows: class Foo < ActiveRecord::Base serialize :content, JSON end Creating a new instance of the class gives an error: > f = Foo.new NoMethodError: undefined method `read'' for nil:NilClass from

On Sun, Jan 18, 2015 at 04:25:29PM +0000, James Aylett wrote: > That?s exactly how it?s supposed to work. ?Eventually? (once the > writer gets sufficiently far ahead of the reader), the reader will get > a DatabaseModifiedError and will have to re-open the database, but > until then it?s up to it when it does so. You may wish to do it every > N requests, or every K seconds, or only

Hey everyone, I am brand new to Xapian so forgive me if I am just being noob. I looked over the sparse documentation for the Xapian library and its PHP hooks and I am really confused how to complete my index. I understand how to add documents etc etc etc and how to build queries but how I do specify in add_value what field type xapian should take (i.e. tokenized, unindexed, indexed)? Is there

Thanks that helped :). I am still trying to cover add_value some more though since I seem to not understand it totally. I guess it is because I am used to Lucene and Sphinx and Solr and it appears that Xapian seems to attach the type of value stored more on add_value. Like for example I am still a bit confused on how slotno actually works and what it actually is. I think the main thing is

Hi, When trying to store a Array or Hash to a string field, ActiveRecord automatically serializes them to yaml. If that''s so why is there a special option called serialize? -- Azhagu Selvan http://tamizhgeek.in -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

I attempted to use the sortable_serialize function from perl, however doesn't seem to exist. The only occurrence of the string "sortable" in the /usr/local/perl/5.10.1/Search/ tree is in the pod in Xapian.pm. What am I doing wrong? use Search::Xapian; ... $doc->add_value(4,sortable_serialize($recdate)); Undefined subroutine &main::sortable_serialize called

hi, I'm having rsync trouble I installt an new version of rsync on my server and clients (2.4.6) first every thing workt fine but now I'm having a lot of trouble. I use the following command to upload: rsync -vcrulpog -e ssh --delete --exclude=*lost+found --timeout=60 --password-file=/etc/rsyncpasswd /exports/set1/ user@1.2.3.4:/exports/set1/ and it gives me the following error:

Xapians! Did anybody wrote and would like to share a routines that parse result from doc.get_data() into some key and pair values in C++ ? Code: Xapian::Document doc = i.get_document(); string data = doc.get_data(); mymap = parse_result(data); As you know the data string contain all the data within the document delimited by "=" sign and "\n" new line and needs to be parse

Hi there, I have a xapian index whose results are being sorted by a value, with (PHP bindings): $enquire->set_sort_by_value($sort_data_value); This is because I want the results returned in chronological order of publication date. However, I now have a need to have certain results be 'sticky' at the top of the resultset, regardless of their publication date. Obviously there are

Does anyone know if xapian stemming support suffix -er? I tried -s and -ing both work, but not -er. _________________________________________________________________ ?????????????? MSN Messenger: http://messenger.msn.com/cn

Hi, I have a model which has properties, these are your standard name/value pairs, but also have attributes that affect how I want to store them in ferret. I was using 0.9.5 with 0.2 of aaf, which seemed fine, I just copied and pasted (yes, I know, ick) the to_doc method and added code to iterate though the properties that that model had, and add relavent fields to the document. It seems

what is the fastest way to fetch results which are sorted by timestamp ? i want to use xapian as my search engine , use add_boolean_term(something) and add_value(0,sortable_serialise(get_timestamp())) to a doc. search through enquire.set_weighting_scheme(xapian.BoolWeight()) and enquire.set_sort_by_value(0,True) to ensure that the results are sorted by the timestamp. This method is ok , but

Hi all, I am new to Xapian and want to use it with Java. In order to do that I tried to compile the Java bindings. I set XAPIAN_CONFIG and invoked "configure". However "./configure --with-java" exits with an error. Point of failure: checking for jni.h... no checking for jni.h in /usr/lib/jvm/java-1.5.0-sun/include... no checking for jni.h in

I've some problems converting a xapian db, created with core 1.1.3 (using chert), to the new chert format. I'm using xapian-chert-update, compiled from the core-1.2.4. The conversion seems to run without errors: #./xapian-core-1.2.4/bin/xapian-chert-update old new postlist: Reduced by 33.3333% 16K (48K -> 32K) record: Size unchanged (8K) termlist: doesn't exist position: Size

In a recent post, someone asked about storing "metadata" in a document. My guess would have been to use add_value. Olly's recommendation was to use set_data. What are the general guidelines for deciding whether to use values or data in a document? Garrett

Hi all, I am creating Xapian documents and adding a unix timestamp to each document as a value using the doc.add_value method. When I search my Xapian database, I want the option to only search documents with a timestamp within the last year. Is there a way to search across documents with a value greater than a specified value string? Or is there a better way of doing something like this? Any