public function having(string $key, string $operator, $value): SelectQueryBuilder
    {
        $this->addHaving($key, $operator, $value, 'AND');
        return $this;
    }
public function having(string $key, string $operator, $value): SelectQueryBuilder
    {
        $this->addHaving($key, $operator, $value, 'AND');
        return $this;
    }
public function having ( string $ key , string $ operator , $ value ) : SelectQueryBuilder { $ this -> addHaving ( $ key , $ operator , $ value , 'AND' ) ; return $ this ; }
Adds a having clause.

@param string $key
@param string $operator
@param mixed $value
@return SelectQueryBuilder
Adds a having clause .