search for: find_sql

....2/lib/active_record/base.rb:924:in `find_every'' c:/programme/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:381:in `find'' #{RAILS_ROOT}/app/controllers/building_controller.rb:14:in `index'' If I replace the "find :all" with an "find_sql" where I read all the columns except the "type" column, the error doesn''t occur. The type of the column is "type INTEGER UNSIGNED NOT NULL". Is there anyone who have an idea what I might making wrong here? Thanks in advance and best regards Torsten

How can I ask ActiveRecord to make it''s "has_many" code to work on some arbitrary relationship between two tables? ie neither field is a primary key The situation is that I am writing a Postfix management application and one of the tables to manage is the "alias" table. My primary key in the "mailbox" table is "id", but the alias table is just

Hi guys, I have the strangest thing happening. The funny part is its doing exactly what I want to do, I just don''t understand how. Basically here is my model. class Role < ActiveRecord::Base has_and_belongs_to_many :users has_and_belongs_to_many :rights def self.names names = Array.new() for role in Role.find :all names << role.name end return