20140528211914_create_software_languages_table.rb 327 Bytes
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class CreateSoftwareLanguagesTable < ActiveRecord::Migration
  def self.up
    create_table :software_languages do |t|
      t.references :software_info
      t.references :programming_language
      t.string :version
      t.string :operating_system
    end
  end

  def self.down
    drop_table :software_languages
  end
end