similar to: Mrelation does not exists

Hi I am trying to use Ruby on Rails to work with an existing database. The problem is that, all the table names begin with a captial letter (e.g. Products). So I did the following changes in environment.rb, I''ve added under # Include your application configuration below ActiveRecord::Base.pluralize_table_names = false In class Product, I''ve added set_table_name

I''m getting some very weird results when testing my system. If I run my unit tests using => ruby \test\unit\<filename.rb> each of the tests pass. If I run => rake test_units I get several failures, and they all have to deal with the same issue. For instance I''m getting => ActiveRecord::StatementInvalid: RuntimeError: ERROR C42P01 Mrelation

Hi I am using postgres and have two migration files like 001_create_categories.rb as class CreateCategories < ActiveRecord::Migration def self.up create_table :categories do |t| t.column :name, :string, :limit=>80 end end def self.down drop_table :categories end end and 002_populate_categories.rb class PopulateCategories < ActiveRecord::Migration

Hello, I am building an Rails applications that has to integrate an legacy system (lxoffice) (schema at: http://www.lx-office.org/uploads/media/DB_Schema_2.1.1_R_393_17_03_2005_.pdf). They somehow use global ids (global for some tables). I can not change the schema and still I want to use Rails to access it and not pure SQL. When I try to insert a record I get the following message:

Hi I am using a legacy database that the primary key is named "ProductID" and its type is SERIAL (or INT NOT NULL auto_increment). set_primary_key "ProductID", is added to the Product class Then I used >ruby script/generate scaffold Product Admin to generate my controllers. When I try to insert a new product in the products table, it gave me this error RuntimeError:

Hi there, Is it just me or do many other rspec / rpsec_on_rails users spend more time than they would like feeding the framework ? Don''t get me wrong, I love rpsec, but I seem to spend about 2/3 hours per week hunting down rspec problems. For example, today `rake spec:models` is broken. When I migrate, load fixtures and run `spec -cfs` all is well. When I run `rake spec:models`,

Hi there, I''m having trouble with `rake spec:models`. It''s failing on: - 1 old rspec/rails project - all new rspec/rails projects But, it *is* working fine on my other (older) rspec/rails projects. All projects are on rspec & rails 1.0.8, Rails 1.2.3, os X ppc Here''s a fresh rspec/rails project with failing rake task $ rails test_app -d postgresql $ cd

In my application a user working at a dropzone can manipulate transactions against customer accounts. Here''s my models: class Transaction < ActiveRecord::Base belongs_to :account end class Account < ActiveRecord::Base belongs_to :dropzone has_many :transactions end class Dropzone < ActiveRecord::Base has_many :transactions, :through => :accounts do def

http://bugzilla.netfilter.org/show_bug.cgi?id=795 Summary: RELATED doesn't accommodate multicast UDP solicitation resulting in unicast reply Product: netfilter/iptables Version: unspecified Platform: All OS/Version: All Status: NEW Severity: enhancement Priority: P5 Component: