<?php namespace Doctrine\DBAL\Driver\PDOOracle; use Doctrine\DBAL\DBALException; use Doctrine\DBAL\Driver\AbstractOracleDriver; use Doctrine\DBAL\Driver\PDOConnection; use PDOException; /** * PDO Oracle driver. * * WARNING: This driver gives us segfaults in our testsuites on CLOB and other * stuff. PDO Oracle is not maintained by Oracle or anyone in the PHP community, * which leads us to the recommendation to use the "oci8" driver to connect * to Oracle instead. */ class Driver extends AbstractOracleDriver { /** * {@inheritdoc} */ public function connect(array $params, $username = null, $password = null, array $driverOptions = []) { try { return new PDOConnection( $this->constructPdoDsn($params), $username, $password, $driverOptions ); } catch (PDOException $e) { throw DBALException::driverException($this, $e); } } /** * Constructs the Oracle PDO DSN. * * @param mixed[] $params * * @return string The DSN. */ private function constructPdoDsn(array $params) { $dsn = 'oci:dbname=' . $this->getEasyConnectString($params); if (isset($params['charset'])) { $dsn .= ';charset=' . $params['charset']; } return $dsn; } /** * {@inheritdoc} */ public function getName() { return 'pdo_oracle'; } }