src/Google/AdsApi/AdWords/Query/v201809/ServiceQueryBuilderDelegate.php
private function appendOrderByClause($awqlString)
    {
        if (empty($this->orderByFields)) {
            return $awqlString;
        }

        return sprintf(
            '%s ORDER BY %s',
            $awqlString,
            implode(', ', $this->orderByFields)
        );
    }
private function appendOrderByClause($awqlString)
    {
        if (empty($this->orderByFields)) {
            return $awqlString;
        }

        return sprintf(
            '%s ORDER BY %s',
            $awqlString,
            implode(', ', $this->orderByFields)
        );
    }
private function appendOrderByClause ( $ awqlString ) { if ( empty ( $ this -> orderByFields ) ) { return $ awqlString ; } return sprintf ( '%s ORDER BY %s' , $ awqlString , implode ( ', ' , $ this -> orderByFields ) ) ; }
Appends the ORDER BY clause to a partial AWQL string.

@param string $awqlString a partial AWQL string to append an ORDER BY
clause
@return string the complete AWQL string with the ORDER BY clause
Appends the ORDER BY clause to a partial AWQL string .