similar to: How do I reference eagerly loaded Models in the View?

Before I start, I''ve read the ActiveRecord docs on eager loading, but for the life of me, I can''t seem to get it working. What I mean by this, is that the eager query looks good (I can paste the sql dump, but it looks good to me - and runs well independantly), but it seems that I''m referencing the eagerly loaded data in a way that activerecord doesn''t

Hello All: I have been working with <a href="http://ruby-pdf.rubyforge.org/pdf-writer/index.html">Austin Ziegler''s PDF::Writer</a> as a means to produce PDF documents from my Rails app. I am stumped on how to iterate through a collection of items and output them in a table format. The way I have tried it so far only returns the last item in the collection -

I''m looking for the simplest way to *automatically* downcase the attribute names of Models mapped to legacy tables that use upper case. eg: class Workorder < ActiveRecord::Base set_table_name "WORKORDER" end which has "NAME" as an attribute can use "name" as an attribute. currently: workorder = Workorder.find(1) workorder.NAME # =>

I''ve got a left join problem of some sort connecting from linux FreeTDS/ODBC to SQL Server. It''s similar to the false post I had earlier, but this is a real problem. Here''s my code: def find_recipes_for_workorder @recipe_pages, @recipes = paginate_with_sort :recipes, :per_page => 10, \ :joins => ''left join workorder on

Hi FOlks, I am trying to setup remotely an "AudioCodes Mediant 2000" MG Module 2 to work with Asterisk through SIP or H323. But since I don't the product manual, it's being a little hard. Anybody would the manual in PDF(file or URL) to indicate to me? Thanks a lot, Isamar

I''m having an error from Linux via freeTDS/ODBC to SQL Server with cod that runs fine against SQLite and MySQL. Here''s the code: def find_recipes_for_workorder_by_id @recipe_pages, @recipes = paginate_with_sort :recipes, :per_page => 10, \ :conditions => ["recipe.workorder_id = ?", params [:workorder]] render :template =>

Hi, I have a problem with my Samba/WinBIND implementation. In folders shared by multiple people the last one to access and modify a file takes ownership of the file and changes the permissions so other users cannot make changes to the same file: [root@atlas PLANNING RECORDS]# cd REGIONAL\ 1\ AIRLINE\ DOCS/ [root@atlas REGIONAL 1 AIRLINE DOCS]# ls -al total 1232 drwxrws---+ 8 root

Hi, This seems simple but I cant get it to work... I have a table with 4 or 5 columns and 20-30 rows. I''d like to have the ability to click anywhere in a particular row to fire an action, such as bringing up a "Details" page for the clicked row. This would eliminate the need to generate a "Details" link at the end of every row, which is what I have now and looks

We are building a web-based application with Ruby on Rails and MySQL backend. The client now wants us to add various workflow features that will eventually expand into SOAP web services. These workflow features include tasks such as automatically sending reminders for due tasks, or if a particular set of information hasn''t been logged by a certain time to automatically send an email

Gidday all - I've got a 1700VA dynamix UPS which is USB. The previous model (with a serial port) worked wonderfully with megatec, but this new one with USB is not working. It feels like the kernel is not handing the USB device properly. The web has not yeilded any useful info. What can I do from here? I'm not sure if its a kernel problem or a UPS config problem, but I'm hoping

Gidday all - I've got a 1700VA dynamix UPS which is USB. The previous model (with a serial port) worked wonderfully with megatec, but this new one with USB is not working. It feels like the kernel is not handing the USB device properly. The web has not yeilded any useful info. What can I do from here? =========================================== [root at hera ups]# lsusb Bus 006 Device 002: