view db/migrate/092_change_changes_from_revision_to_string.rb @ 1194:6676c0284df2 feature_564

Add "mature projects" box. This isn't good enough on its own, it's just a test -- we need this to inform other relationships

class ChangeChangesFromRevisionToString < ActiveRecord::Migration
  def self.up
    change_column :changes, :from_revision, :string
  end

  def self.down
    change_column :changes, :from_revision, :integer
  end
end