protected function beforeBuild()
    {
        $this->type = 'CREATE';
        if ($this->temporary) {
            $this->type .= ' TEMPORARY';
        }
        $this->type .= ' TABLE';

        if ($this->if_not_exists) {
            $this->type .= ' IF NOT EXISTS';
        }

        $this->type .= ' ' . $this->quote($this->tbl_name);

        return;
    }