SQLGlobal::columnLoaderArray PHP 메소드

    protected function columnLoaderArray($columns)
    {
        foreach ($columns as $column) {
            if (is_array($column)) {
                if (count($column) > 1) {
                    $this->columns[] = "{$column['0']} AS {$column['1']}";
                } else {
                    $this->columns[] = $column[0];
                }
            } else {
                $this->columns[] = $column;
            }
        }
    }