PolarDB O Edition Global Automatic Workload Repository (AWR) is a database performance diagnostic tool that is similar to Oracle Automatic Workload Repository (AWR). Global AWR consists of two parts: the repository for monitoring data and reports for the analysis of performance.PolarDB O Edition Global AWR has diverse advantages over Oracle AWR. Global AWR provides the monitoring information about each component in PolarDB O Edition clusters that include primary and read-only nodes, MaxScale, and Cluster Manager. Some of the monitoring information can be displayed by second.In addition, PolarDB O Edition Global AWR allows you to customize the items and analysis reports that are collected. This way, Global AWR monitors and analyzes only the information that you want to know.


Database users include O&M personnel and application and software developers. PolarDB is a mature and enterprise-grade database service. In addition to its high reliability and availability, PolarDB is also user-friendly and easy to use.

Same experience as standalone databases

PolarDB provides cluster endpoints that allow you to use PolarDB as simple as standalone databases.

PolarDB provides APIs and SDKs for you to manage PolarDB.

Developers and O&M personnel can use programs or scripts to manage PolarDB.