# File lib/active_record/connection_adapters/frontbase_adapter.rb, line 792
      def add_column(table_name, column_name, type, options = {})
        add_column_sql = "ALTER TABLE #{table_name} ADD #{column_name} #{type_to_sql(type, options[:limit])}"
        options[:type] = type
        add_column_options!(add_column_sql, options)
        execute(add_column_sql)
      end