view db/migrate/20110227125750_change_journal_details_values_to_text.rb @ 535:dd9d9c0ff0f9 feature_36

created the helpers to display correctly the My Publications Authors and Projects.

class ChangeJournalDetailsValuesToText < ActiveRecord::Migration
  def self.up
    change_column :journal_details, :old_value, :text
    change_column :journal_details, :value, :text
  end

  def self.down
    change_column :journal_details, :old_value, :string
    change_column :journal_details, :value, :string
  end
end