creation_options

# File activerecord/lib/active_record/tasks/mysql_database_tasks.rb, line 85
      def creation_options
        Hash.new.tap do |options|
          options[:charset]     = configuration['encoding']   if configuration.include? 'encoding'
          options[:collation]   = configuration['collation']  if configuration.include? 'collation'

          # Set default charset only when collation isn't set.
          options[:charset]   ||= DEFAULT_CHARSET unless options[:collation]

          # Set default collation only when charset is also default.
          options[:collation] ||= DEFAULT_COLLATION if options[:charset] == DEFAULT_CHARSET
        end
      end