Database Autonomy Service (DAS) provides the performance insight feature. This feature provides charts and tables to help you evaluate database workloads and identify the causes of database performance issues. This helps improve the stability of your databases.


In the left-side navigation pane, click Performance Insight. On the Performance Insight tab, you can view performance metrics.
  • In the Performance Insight section, you can specify a time range to view the database performance metrics within the specified period. You can view the details of a specific performance metric. For example, if you want to view the CPU utilization of the database instance, click Details next to Memory Usage/CPU Utilization.
    Note The performance insight feature provides metric data that was collected within the previous seven days.
  • In the Average Active Session section, you can view the trends of different types of sessions, such as sessions that are created to execute SQL statements. You can also view the database workloads from multiple dimensions. This can help you identify the root causes of performance issues.