Shows the date of the deadlock and the SPID of the process that was stopped to resolve the deadlock.
Select an item in the list to see information about the deadlock in XML. From here you can view a graphical representation of the deadlock in SQL Server Management Studio (if installed), by clicking Open in Management Studio.
Note: The best way to see deadlocks in Spotlight is to use the History Browser to view the Deadlocks list at the time the deadlock occurred. As SQL Server resolves deadlocks quickly, they appear for only a short time when Spotlight is in live mode.