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<?php
namespace Doctrine\DBAL\Driver\PDOSqlsrv;
use Doctrine\DBAL\Driver\PDOConnection;
use Doctrine\DBAL\ParameterType;
use PDO;
use function strpos;
use function substr;
/**
* Sqlsrv Connection implementation.
*/
class Connection extends PDOConnection
{
* {@inheritdoc}
public function __construct($dsn, $user = null, $password = null, ?array $options = null)
parent::__construct($dsn, $user, $password, $options);
$this->setAttribute(PDO::ATTR_STATEMENT_CLASS, [Statement::class, []]);
}
* {@inheritDoc}
public function lastInsertId($name = null)
if ($name === null) {
return parent::lastInsertId($name);
$stmt = $this->prepare('SELECT CONVERT(VARCHAR(MAX), current_value) FROM sys.sequences WHERE name = ?');
$stmt->execute([$name]);
return $stmt->fetchColumn();
public function quote($value, $type = ParameterType::STRING)
$val = parent::quote($value, $type);
// Fix for a driver version terminating all values with null byte
if (strpos($val, "\0") !== false) {
$val = substr($val, 0, -1);
return $val;
doctrine /
dbal
