The Database Connections function enables you to view the waiting and timed-out database connections and their usage.
The Timed Out function shows the total number of connections to the database that are hanging.
The Usage function shows the usage rate of the database connection.
The Waiting function shows the total number of processes waiting for connection to the database.
You have started SAP NetWeaver Administrator and use the AS Java Overview tool.
To manage problems with the database connections, choose Manage SQL Connections from the context menu of each function and go to the Open SQL Monitors application.