/**
* @param array|\PDO|null $connectionParameters
* @throws \Zend\Db\Adapter\Exception\InvalidArgumentException
*/
public function __construct($connectionParameters = null)
{
$this->transactionSavepointUniqueId = uniqid();
if (is_array($connectionParameters) && isset($connectionParameters['nestableTransactions'])) {
$this->setNestableTransactionsEnabled($connectionParameters['nestableTransactions']);
}
if (is_array($connectionParameters) && isset($connectionParameters['schema'])) {
$schema = $connectionParameters['schema'];
unset($connectionParameters['schema']);
} else {
$schema = null;
}
parent::__construct($connectionParameters);
if (null !== $schema) {
if (is_array($schema)) {
$this->setCurrentSchemas($schema);
} else {
$this->setCurrentSchema($schema);
}
}
}
