Threshold-based Alerting and Notifications
Alerts in SAP HANA Database and Data Lake are notifications that inform developers and administrators of potential issues or threshold breaches within the database system. Developers use them to monitor system health and respond to critical conditions in both SAP HANA Database and Data Lake environments. On-premise systems can be configured to receive these alerts programmatically, for example by using a Java Web Tomcat 9 server to handle and process incoming alert notifications.
Tutorials that teach this
Prerequisites
- Concept Health Monitoring Metrics Development The concept name is not defined in the provided sources, so a precise definition cannot be constructed. Based on the available source snippets, the closest identifiable concept is a **Metric Provider**, which is a customer- or partner-developed class used to supply custom metrics for health monitoring on SAP Business Technology Platform. Developers [create a class for metric providers](https://help.sap.com/docs/btp/sap-business-technology-platform/6548314652f44545b82508b10b01be58?locale=en-US&state=PRODUCTION&version=Cloud) to define a metric model, and can [test metric providers](https://help.sap.com/docs/btp/sap-business-technology-platform/93927310b30a42c3b8a8a6173dec395b?locale=en-US&state=PRODUCTION&version=Cloud) using the class `CL_GSM_API_TEST` to validate that their custom metrics are collected as expected.
- Concept SAP HANA Database Explorer The concept to be defined is missing or marked as "undefined," and the provided sources do not converge on a single, clearly identifiable SAP developer concept. Without a valid concept name, a grounded and accurate definition cannot be produced.
- Concept SMTP Mail Sending via CL_BCS_MAIL_MESSAGE The provided sources do not contain enough information to write a grounded definition for an undefined concept. Please supply a valid concept name and supporting source snippets so that a precise, source-grounded definition can be produced.
- Concept SAP HANA Cockpit Administration The concept name is missing or undefined, and the provided sources do not contain enough grounded information to produce a reliable definition without risking unsupported claims. Please provide a valid concept name so that a precise, source-grounded definition can be written.
- Concept SAP HANA Cloud fundamentals The concept name was not provided, and the available source snippets do not contain enough detail to define a specific SAP developer concept with accuracy. The sources reference topics such as [setting up database artifacts](https://help.sap.com/docs/btp/sap-business-technology-platform/3cd69547217949e098fb4f2a88aa6d33?locale=en-US&state=PRODUCTION&version=Cloud) in SAP HANA, connecting via JDBC, spatial data visualization, and migrating to SAP HANA Cloud, but no specific concept name or substantive explanatory content was supplied to ground a precise definition.
- Concept SAP HANA Database Administration The concept provided is **undefined**, and the supplied sources do not contain sufficient information to produce a grounded definition. Please provide a valid SAP developer concept name so an accurate and source-supported definition can be written.