Documentation forServer & Application Monitor
Monitoring your applications and environment is a key capability of SolarWinds Observability Self-Hosted (formerly Hybrid Cloud Observability) and is available in the Essentials edition. Server & Application Monitor (SAM) is also available in a standalone module.

AppInsight for SQL Details view

The Queries tab provides detailed insight into the most expensive queries running on your SQL instance, as monitored by AppInsight for SQL in SAM.

The performance counter, Top Expensive Queries, is used to provide metrics for this widget and cannot be edited.