Returns a single column from the next row of a result set.
public fetchColumn ( integer $columnIndex ) : mixed | ||
$columnIndex | integer | |
return | mixed | A single column from the next row of a result set or FALSE if there are no more rows. |
public fetchColumn ( integer $columnIndex ) : mixed | ||
$columnIndex | integer | |
return | mixed | A single column from the next row of a result set or FALSE if there are no more rows. |