similar to: collapsing by a key in a compound database

Greets, Is it possible to obtain the actual match count if you're using set_collapse_key()? ie, the total count *before* the collapsing occurs (without using get_mset()). Alternatively, will MSet::get_matches_estimated() return the true - pre-collapse - count, or will it also be affected by collapsing? Thanks Henry

can''t seem to find the right syntax for this... /script/../config/../app/controllers/placements_controller.rb:155: syntax error :conditions => [["placements.client_id = ?", params[:client_id] ] and "placements.discharge_date IS NOT NULL" ], this part works... :conditions => ["placements.client_id = ?", params[:client_id] ] this is what I

On Thu, Dec 18, 2014 at 11:38:42PM +0000, James Aylett wrote: > Collapsing is done using a valueno (you can tell because collapse_key > is of type Xapian::valueno), which is a 32 bit unsigned integer (see > here: > https://getting-started-with-xapian.readthedocs.org/en/latest/concepts/indexing/values.html). > For 32 bit unsigned you need unsigned long. Xapian::valueno is actually a

Dear, guys: I am a beginner of Xapian, when reading the documents, I encountered follow questions. (1) I see the Xapian::Document has a method void add_value (Xapian::valueno valueno, const std::string &value) What's the purpose of this method? Document will related to the terms, but what's the purpose of this? (2) add_posting method will add term to a documents. void

hey, i have this problem how come i always get -1 for the select list?? rhtml First, select a client. <select id="client_id" name="client[id]" onChange="submit();" > <%= options_for_select(@client_options, @client_id.to_i) %> </select><%= @client_id %> controller if @request.post? if @request.xml_http_request? #called by ajax,

On Wed, Dec 13, 2006 at 06:09:49PM +0000, richard wrote: > Improve documentation comment for Document::get_value(). Further to this improvement, I wonder if the "must be >= 0" should be dropped. Xapian::valueno is an unsigned type, so you effectively can't pass a negative value in (if you do it'll be converted to a large positive value and would work if used

I am not sure that this is entirely a rails question as I am trying to run the command in postgres and I am getting the same error... controller code... @client_slot_count = ClientSlotsDaily.find(:all, :conditions => ["created_at > ? AND created_at < ? AND facility_id = ? AND client_id IS NOT NULL", starting_date, ending_date, @facility.id],

Hello all. I am trying to add a title to a link_to_remote created AJAX link. What I want to create is: <a href="#" title="VALUE-HERE" onclick="new Ajax.Updater(''content'', ''/area/show/28/40'', {asynchronous:true, evalScripts:true}); return false;">Area Name</a> However I cannot seem to get it to work, the API says

Hello, I came across the file *omega.cc* which is in directory* xapain-application/omega/* In this file , atoi is used in *Percentage Relevance cutoff *(293 line no) as Percentage lies between 0-100 their is no need to modify atoi . But do we need to check for error's ? Second Implementation is in *collapsing* (301) in which we collapse set of document under a key,range of this key has not

Please can someone show me the correct syntax for a hidden field in forms, this is my code <%= start_form_tag :action => ''create'' %> <div class="form1"> <table width="auto" boader="8" cellspacing="5" cellpadding="5"> <% hidden_field ''line_item'', ''client_id'', :value

Hi everyone I have this Application witch won''t redirect, I think it''s because there is another redirect, I mean when i redirect to the FB url (https://www.facebook.com/dialog/oauth?client_id=439021042804757&redirect_uri=http://localhost:3000/) I know there is another redirect, but I can''t get rails to follow this redirect. I had tried to google it, but I

I would like to see the output of actionview helper methods, to be able to play with it. When I do the following in the console: collection_select("job", "client_id" , @clients, "id", "name") I get: NoMethodError: undefined method `collection_select'' for #<Object:0xb7cf1970> I''d like to get something like: <select

I''m trying to assign a parent foreign key value using collection_select from my child "new" form. The problem I''m having is if I do not make a selection, I get the following error instead of the Rails validates_presence_of error: You have a nil object when you didn''t expect it! You might have expected an instance of Array. The error occurred while evaluating

I would like to add javascript ''onChange'' event handling for a select field, such as <%= collection_select("job", "client_id" , @clients, "id", "name") %> with onChange="xxx" Anyone know how to make this work? Thank you, Scott -- Posted via http://www.ruby-forum.com/.

I have a time tracking app where (pseudo-code) Client has_many Task has_many TimeRecord TimeRecord start_at, :datetime end_at, :datetime What I''m trying to do (and I have done using find_by_sql in the past) is get a sum of the timespan given by ended_at - begun_at for each client. Is it naive to imagine that AR''s calculations will span relations to provide a grouped

Hi guys, I resently used xapian to sort some documents by distance between 2 points. I implemented a MatchDecider which work well. I now tried to implement a Weight scheme to put my document in ascending order depending on the distance... My information to calcul distance is in values in the document. How I can access document values from Weight to be able to add some sum_extra weight ??

Can''t seem to find an example of this anywhere - how do I populate a select list in a form from a database? I have a form to create a new task. The task is for a client, so there should be a select list populated from my clients table. I thought this would work: <%= select ''task'', ''client_id'', Client.find_all, "id", "name"

Hi all. I am trying to populate a dropdown based on two values. def self.clientref( reference ) @bugclientrefs = self.find_all(["bug_id = ?", reference]).collect {|b| [ b.client_id.strip << " - " << b.client_ref.strip ]} end This works fine. However this returns the reference to the client. I want the full name using this function. class Bugclient <

Hi, I used facebook connect in my application for login and registration process using authlogic + authlogic connect gem. It works good in local machine, but in server it shows the error message like this. { "error": { "type": "OAuthException", "message": "Missing client_id parameter." } } Pls provide some solution to fix

Hi All I have dozens of these messages on CLI complaining about database connection and error writing CDR to disk. The curious thing is I can find them all inside the database. I "selected" them using uniqueid and manually compared each column with the cdr_adaptive_odbc.c error line. "mysqlcheck -a -e -v DBase" and "mysqlcheck -c -e -v DBase" both returned OK for