search for: createblahs

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2009 Oct 13
2
Single Table Inheritance (STI) Broken: NameError
...NameError: uninitialized constant when accessing a child models that inherits form the parent model. However, if I access the parent model first, then the child model is resolved. What am I doing wrong? My steps are below... Thanks, Francis. > ./script/generate model Blah type:string class CreateBlahs < ActiveRecord::Migration def self.up create_table :blahs do |t| t.string :type t.timestamps end end def self.down drop_table :blahs end end > rake db:migrate == CreateBlahs: migrating ==================================================== -- create_table(:b...