view db/migrate/20101114115359_change_projects_identifier_limit.rb @ 546:7c4b96efa402 feature_36

Closes Feature #240 (adding a new publication from the project's main page).

class ChangeProjectsIdentifierLimit < ActiveRecord::Migration
  def self.up
    change_column :projects, :identifier, :string, :limit => nil
  end

  def self.down
    change_column :projects, :identifier, :string, :limit => 20
  end
end