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<?php
namespace SilverStripe\ORM\Connect;
/**
* A result-set from a MySQL database (using MySQLiConnector)
*/
class MySQLQuery extends Query
{
* The internal MySQL handle that points to the result set.
* Select queries will have mysqli_result as a value.
* Non-select queries will not
*
* @var mixed
protected $handle;
* Hook the result-set given into a Query class, suitable for use by SilverStripe.
* @param MySQLiConnector $database The database object that created this query.
* @param mixed $handle the internal mysql handle that is points to the resultset.
* Non-mysqli_result values could be given for non-select queries (e.g. true)
public function __construct($database, $handle)
$this->handle = $handle;
}
public function __destruct()
if (is_object($this->handle)) {
$this->handle->free();
public function getIterator()
while ($data = $this->handle->fetch_assoc()) {
yield $data;
public function numRecords()
return $this->handle->num_rows;
return null;