public function database($name, array $options = [])
    {
        return new Database(
            $this->connection,
            $this,
            $this->lroConnection,
            $this->lroCallables,
            $this->projectId,
            $name,
            isset($options['sessionPool']) ? $options['sessionPool'] : null,
            $this->returnInt64AsObject
        );
    }