medoo::exec PHP Method

    public function exec($query)
    {
        if ($this->debug_mode) {
            echo $query;
            $this->debug_mode = false;
            return false;
        }
        array_push($this->logs, $query);
        return $this->pdo->exec($query);
    }

 public function exec($query)
 {
     array_push($this->logs, $query);
     Log::sql($this->last_query());
     array_push($this->queries, $this->last_query());
     return parent::exec($query);
 }