本文整理匯總了PHP中CDbConnection::createPdoInstance方法的典型用法代碼示例。如果您正苦於以下問題：PHP CDbConnection::createPdoInstance方法的具體用法？PHP CDbConnection::createPdoInstance怎麽用？PHP CDbConnection::createPdoInstance使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類CDbConnection的用法示例。
在下文中一共展示了CDbConnection::createPdoInstance方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: createPdoInstance
/**
* Creates the PDO instance.
* When some functionalities are missing in the pdo driver, we may use
* an adapter class to provides them.
* @return PDO the pdo instance
*/
protected function createPdoInstance()
{
if (!empty($this->charset)) {
Yii::trace('Error: OciDbConnection::$charset has been set to `' . $this->charset . '` in your config. The property is only used for MySQL and PostgreSQL databases. If you want to set the charset in Oracle to UTF8, add the following to the end of your OciDbConnection::$connectionString: ;charset=AL32UTF8;', 'ext.oci8Pdo.OciDbConnection');
}
try {
Yii::trace('Opening Oracle connection', 'ext.oci8Pdo.OciDbConnection');
$pdoClass = parent::createPdoInstance();
} catch (PDOException $e) {
throw $e;
}
return $pdoClass;
}