view db/migrate/048_allow_null_version_effective_date.rb @ 1441:8d721cac2925 biblio_alt_search_auth

Addresses Bug #763 - patched the User class adding a new scope (name_like), that doesn't use the email address to search for a user.

class AllowNullVersionEffectiveDate < ActiveRecord::Migration
  def self.up
    change_column :versions, :effective_date, :date, :default => nil, :null => true
  end

  def self.down
    raise IrreversibleMigration
  end
end