view db/migrate/20110227125750_change_journal_details_values_to_text.rb @ 1397:bf2db886a543 biblio_alt_search_auth

keeps the state of the hidden fields when validation fails.

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