What feature does OCI's Deadlock Detection enhance?

The feature of OCI's Deadlock Detection significantly enhances database performance during transactions by addressing the issue of deadlocks that can occur when multiple transactions are competing for the same resources. In a database environment, a deadlock happens when two or more transactions are waiting for each other to release locks, resulting in a standstill where neither can proceed.

By deploying deadlock detection mechanisms, OCI can identify these scenarios quickly and resolve them by terminating one of the transactions involved. This proactive approach not only helps in maintaining the flow of transactions but also optimizes overall database performance, ensuring that the system remains responsive and efficient. Reducing the occurrence of deadlocks allows for smoother transaction processing and better resource utilization, which is crucial in high-transaction environments.

In contrast, other options such as network security measures, application user interfaces, and data encryption standards relate to different functionalities and do not directly connect with the specific improvements that come from implementing deadlock detection in databases.