Habari\DatabaseConnection::get_column PHP Метод

get_column() публичный Метод

Returns all values for a column for a query
public get_column ( string $query, array $args = [] ) : array
$query string The query to execute
$args array Arguments to pass for prepared statements
Результат array An array containing the column data $ary= DB::get_column( 'SELECT col1 FROM tablename WHERE foo= ?', array( 'fieldvalue' ) );
    public function get_column($query, $args = array())
    {
        if ($this->query($query, $args)) {
            return $this->pdo_statement->fetchAll(\PDO::FETCH_COLUMN);
        } else {
            return false;
        }
    }