similar to: Storing large BLOBs in the database with ActiveRecord

Hi, I got several questions on AR adapters implementation: 1. For SqlServer/Oracle, SQL queries are built by concatenation, and there is no use of parameters. Especially for Oracle, this is very bad, no optimization can be done. Is there a reason for that? Does anybody plan to fix that? 2. When updating a model, _all_ columns are updated. Why not only the diff is updated? Using blob/cblob, it

Hi, I am using RedCloth (3.0.4). First using online text2html (http://www.textism.com/tools/textile/) , "123 456" returns <p>123<br />456</p> But by code: <code> require ''RedCloth'' puts RedCloth.new("123\n456").to_html </code> I got: <p>123 456</p> CR is not taken in consideration. Is there any parameter I am

Upgrading to 0.9.0, I have the following error. Anybody? c:/ruby/lib/ruby/gems/1.8/gems/ferret-0.9.0/lib/ferret/index/term.rb:35:in `<=>'': undefined method `<=>'' for :id:Symbol (NoMethodError) from c:/ruby/lib/ruby/gems/1.8/gems/ferret-0.9.0/lib/ferret/index/term_infos_io.rb:263:in `get_index_offset'' from

Hi, Could anyone point to some TextMate resources ? I found a few bundles, but they were all corrupted... JEtienne -- Posted via http://www.ruby-forum.com/.

Any recommendations on how I can get mathematical equations into my resulting html? (Besides using x^2^ type markup.) I figure I could parse out equation text from my main text before RedCloth ever sees it... and then maybe create png''s somehow from it, putting the links to them back into the main text before handing it over to RC. But I don''t know of a util that will generate

Hi, I need to implement some RTF export for a customer. According to some "templates", i generate RTF documents, filling data coming from models. It''s pretty much like a mailmerge, but in *nix/ruby world. Also, customer would like (in the future) to upload himself the templates, so he can modify them by his own. Can anyone advice me on an elegant solution? Thank you,

After migrating to 0.9.1, I got: usr/local/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:123:in `const_missing'': uninitialized constant TokenFilter (NameError) Here is a snapshot of my code: ... require ''ferret'' class MyFilter < Analysis::TokenFilter ... I works fine on my dev machine, but not a production server (shared host). Any

Hi, when doing: render :update do |page| page.replace_html ''suggested_contractors'', :partial => ''contractors'' page.visual_effect :highlight, ''suggested_contractors'' end I got js as output, it is not executed, return html *contains*: try { Element.update("suggested_contractors", " \n 12345678910\n \n

Hi all, Not really sure what to put in the title so hope people still open this! What I want to do is produce something like this Col1 Col2 Col3 data1 data2 data3 data4 data5 data6 data7 data8 data9 data.. data.. data.. data.. data.. data.. data-n data-n+1 data-n+2 I can get the data back from my db

Hi, Has anyone experiences using SwitchTower (Windows) in a shared hosting environment (Textdrive)? I already patched the SwitchTower rake tasks (I don''t know if someone is interested on it), but i still experience some problems (not in the sudoers list, ...). Thank you for answer (and thank you to the textdrive guys, i never had a such fast support!) -- Jean-Etienne Durand

Hi, Is it possible to have a Model where columns are not in one table, but two tables? Jean-Etienne -- Posted via http://www.ruby-forum.com/.

If I do validates_uniqueness_of :name, :message => "It''s not uniqueeee!!!" then how do I have it display that message when the check fails? -Ben Lisbakken -- Posted via http://www.ruby-forum.com/.

before_save :strip_strings validates_uniqueness_of :username validates_presence_of :username private def strip_strings self.username = username.gsub!(" ","") end example: username = " gissmoh-/upiLifMog2ELgA04lAiVw@public.gmane.org " becomes gissmoh-/upiLifMog2ELgA04lAiVw@public.gmane.org and is stored in the

Hi Search doesn''t seem to be working so my apologies if this has come up before. I have some simple code in a view that generates a multiple select: <select name="menu_select" size="5" multiple="multiple"> <% for m in Menu.find(:all) %> <!-- this needs to be abstracted in ror fashion --> <option value="<%= m.id %>"

Hi, I am writing some help about post formatting. I am using redcloth to format the text, and in a FAQ, also formatted with redcloth, I explain what to type to what to obtain. So, how could I escape ''*'', ''#'' & Co, to have an output like <redcloth> Type *word* to obtain <strong>word</strong> </redcloth> I tried "Type

Hello, I''m trying to create categories that have their own subcategories, and each subcategory may have its own subcategories, .. and so on. After some reading, I found out that the best way for creating such a thing is to use acts_as_tree, but I didn''t find any tutorial or article that explain this in a clear way. After a lot of work I was finally able to create categories and

Hi, I am having problems with REST web-service support. I have a simple controller: class DocumentsController < ApplicationController wsdl_service_name ''Documents'' web_service_api DocumentsApi web_service_scaffold :invoke def list @docs = Document.find(:all) respond_to do |wants| wants.html wants.xml { return @docs .to_xml } end end end

Hi, Is there anyway to validate XHTML during functional tests? Thank you, Jean-Etienne -- Posted via http://www.ruby-forum.com/.

Hi, Does anyone know what is currently the proper way to distribute a Rails app as a windows exe (NT Service, how to package, ...). I know there was http://www.erikveen.dds.nl/distributingrubyapplications/rails.html, but it''s pretty old. Thanks -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are

Hi, Does anybody know how to enumerate all models (from a controller) ? Thanks -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To