Errors and Warnings Event Category (Database Engine)
The Errors and Warnings event category contains general error and warning events.
Indicates that an Attention event has occurred.
Indicates that a background job has terminated abnormally.
Indicates that bitmap filtering has been disabled in a query.
Indicates that a task has been blocked for more than a specified amount of time.
Indicates that the Resource Governor detects a query that exceeds the specified CPU threshold.
Indicates that error events have been logged in the SQL Server error log.
Indicates that events have been logged in the Windows event log.
Indicates that an exception has occurred in SQL Server.
Indicates that communication buffers in a parallel query plan have been written to the tempdb database.
Indicates that memory grant warnings occurred during the execution of a SQL Server statement or stored procedure.
Indicates that a hash recursion or hash bailout has occurred during a hashing operation.
Indicates that column statistics that could have been useful for the optimizer are not available.
Indicates that a query is being executed that has no join predicate.
Indicates that sort operations do not fit into memory.
Displays error messages that are seen by the user.