similar to: enquire bug(?)

ah, that explains it ... sorry to waste your time, im going to go sit in the corner for a while now :p is there a reason you have no numeric sort function? cheers alec bugzilla-daemon at ixion.tartarus.org wrote: > http://www.xapian.org/cgi-bin/bugzilla/show_bug.cgi?id=84 > > olly at survex.com changed: > > What |Removed |Added >

Just re-posting so swig-devel get so see it. It's an architectural solution whereby swig has the power to banish licensing conflicts that may exist between any imported library and the target system for which swig is generating a module. -----Original Message----- From: "Sam Liddicott" <sam@liddicott.com> To: "Alexander Lind" <malte@webstay.org>; "William

Hi guys Sorry to take up your time with this, I have just been stuck on a little problem with xapian for a few days here and I can't seem to figure it out for myself. I have created an xapian index (using the php bindings). I have added documents to it, with values, terms and postings. I can successfully search in this index on anything that is in a posting, but if I search on a word that

Hi guys I have implemented xapian on a website, and it currently has about 2M items in its index. Its all been working quite nicely so far, until I tried removing some old items from the index (removing items when the index was smaller was no problems at all). When I try to remove them now (using writabledatabase_delete_document() via php), it halfway freezes up the machine, and the apache

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 list, looks like one can open a Xapian database in read-only mode and do the following: $db = Search::Xapian::Database->new("/foo/bar/"); $enq = $db->enquire("XIDblub"); the same doesn't seem to be possible with a database opened in read-write mode: $db = Search::Xapian::WritableDatabase->new("/foo/bar/",

Hello, This is a somewhat idle question about Enquire::get_mset(), possibly based on wrong assumptions on how Xapian works, but I would be grateful if someone satisfied my curiosity. Xapian::MSet Xapian::Enquire::get_mset(Xapian::doccount first, Xapian::doccount maxitems, const Xapian::RSet * omrset = 0, const

Dear editor: I'm writing this letter to enquire where can I download the package of "lmtest". Can you send me this package? THanks a lot. Best regards, Shu-Fei Wu

In other words, is it possible to avoid duplicates if new documents are inserted into the DB by another process in-between ->get_mset calls when reusing Xapian::Enquire objects? I do some expensive processing on each mset window, so I always limit the results to limit heap usage even if I'm planning on going through a big chunk of the DB: $mset = $enq->get_mset(0, 1000);

Hi, Nice to receive your suggestions. Follwing the suggestions, the xapi service does work on a non XCP host and most of the xe interface of get information (such as "xe vm-list ")can work well. However, when I used the "xe sr-create" interface to create a SR, I got a error "The SR could not be connected because the driver was not recognised ". I noted that

Hi, Nice to receive your suggestions. Follwing the suggestions, the xapi service does work on a non XCP host and most of the xe interface of get information (such as "xe vm-list ")can work well. However, when I used the "xe sr-create" interface to create a SR, I got a error "The SR could not be connected because the driver was not recognised ". I noted that

Dear Madam or Mister, My name is Manuel Montesino and I am a PhD student at the University of Copenhagen. I am not a programmer myself, but my thesis requires the combined use of R and a model. I would be very grateful if you help me with the following issue; I am trying to combine a small piece of code written in Fortran 77 with R. The F77 code aims to select data from a library and write it

Hi All I have just realized that if I set a query like 'green jelly bean' xapian will turn that query into 'green OR jelly OR bean' This causes documents containing just one of the words to be considered a 100% hit. The behavior I would like to see is that each word gives a 33.3% hit, so that a document containing all 3 words gets placed above a document with only 1 or 2

Olly Betts <olly at survex.com> wrote: > On Fri, Aug 18, 2023 at 10:41:52AM +0000, Eric Wong wrote: > > Olly Betts <olly at survex.com> wrote: > > > While the match is running, get_mset(2000, 1000) needs to track > > > 3000 entries so this won't reduce your heap usage (at least not > > > peak usage). > > > > > > Is the heap

On Thu, Aug 17, 2023 at 09:28:26PM +0000, Eric Wong wrote: > In other words, is it possible to avoid duplicates if new > documents are inserted into the DB by another process in-between > ->get_mset calls when reusing Xapian::Enquire objects? The Database object itself effectively does (it works in a snapshot of the state of the database when you open it, or last called reopen() which

As part of my work, I am trying to append matrices onto data frames. Naively I assumed that when rbinding a data.frame and matrix, the matrix would be coerced and appended, keeping the names from the data frame. Clearly, I am not fully understanding the process by which rbind works. Example code: > A<-data.frame(1,1,1); names(A)=letters[1:3] ; B<-matrix(0,2,3) > rbind(A,B)

Just got this error when replacing (updating) a document in the xapian index (using php bindings): Fatal error: Uncaught exception 'Exception' with message 'DatabaseError: Error reading block 16908825: got end of file' Does anyone know what this means exactly? Alec

Hi all Does anyone know when we can expect to see ubuntu 1.0.2 in the ubuntu repository? I am talking about the repo hosted at xapian.org, | (http://www.xapian.org/debian feisty main) |I know I can download it manually, but it just feels so good to type 'apt-get upgrade' instead :) Alec

hi all i am building an experimental php search app on top of xapian (using the xapian-bindings). i want to add a feature so that you can search within a search - search on a subset. i haven't yet started working on it, but as far as i can tell, there seems to be no easy way of doing this. can someone point me in the right direction? thanks alec

Hi List Is there a good way to generate search term suggestions meant for the user to see? I was thinking using the relevance set and expansion set stuff for this, but since these functions return a lot of Z-prefixed stemmed down versions of words, those results are not always suitable to be presented to the user. Cheers Alec