The SQL Agent Alerts grid lists all SQL Server Agent alerts that are defined in this SQL Server. The grid highlights the type of alert (Event or Performance) as well as how often the event has occurred and the date and time of the alert's last occurrence.
Alert Name
The name of the alert that was raised.
Type
The type of alert.
Enabled
The status of the alert.
Last Occurred
The previous time the alert was raised.
Cnt
The number of occurrences of the alert.
DB Name
The name of the database where the alert was raised.
Description
A brief description of the specified alert.