|
public column ( string $column, |
||
| $column | string | name of the column to select |
| $db | the database connection used to execute the query. If this parameter is not given, the `db` application component will be used. | |
| Результат | array | the first column of the query result. An empty array is returned if the query results in nothing. |
public function column($column, $db = null)
{
// TODO add support for orderBy
return $this->executeScript($db, 'Column', $column);
}