public function having($condition, $tablePlaceholder = ':TBL:') {
        $this->having = trim(str_replace($tablePlaceholder, $this->name,
                        $condition));
        return $this;
    }
public function having($condition, $tablePlaceholder = ':TBL:') {
        $this->having = trim(str_replace($tablePlaceholder, $this->name,
                        $condition));
        return $this;
    }
public function having ( $ condition , $ tablePlaceholder = ':TBL:' ) { $ this -> having = trim ( str_replace ( $ tablePlaceholder , $ this -> name , $ condition ) ) ; return $ this ; }
Fetch rows that fulfill the given condition
@param string $condition Ready-made query e.g `:TBL:`.`id` > 2
@return Table
Fetch rows that fulfill the given condition