How does Oracle Autonomous Database handle system patching?

Oracle Autonomous Database is designed with high availability and minimal administrative overhead in mind. It handles system patching automatically, ensuring that the database remains available to users throughout the process. This automated approach is a key feature of the Autonomous Database, as it reduces the need for manual intervention and helps maintain continuous service without downtime.

The underlying technology utilizes online patching techniques, which means that patches can be applied in real time without disrupting ongoing database operations. This capability is particularly important for enterprise applications that require high availability and cannot afford any interruptions.

This level of automation and maintenance allows users to benefit from the latest security updates and performance enhancements without having to manage the complexities of patching themselves. By removing the manual step, Oracle Autonomous Database helps organizations focus more on their core business activities rather than on database management tasks.