/**
* Fetch all results for the supplied SQL statement using a PHP generator.
*
* This approach uses less memory, but the result set has a forward-only cursor.
*
* @param string|\Dewdrop\Db\Select $sql
* @param array $bind
* @param string $fetchMode
* @return \Generator
*/
public function fetchAllWithGenerator($sql, $bind = [], $fetchMode = null)
{
foreach ($this->driver->fetchAllWithGenerator($sql, $bind, $fetchMode) as $row) {
(yield $row);
}
}
