查询语句: select * from ( SELECT [RowNumber],DATEDIFF(second, StartTime, isnull(EndTime ,StartTime)) 执行时间 ,[StartTime] ,[EventClass] ,[TextData] ,[ApplicationName] ,[NTUserName] ,[LoginName] ,[CPU] ,[Reads] ,[Writes] ,[Duration] ,[ClientProcessID] ,[SPID…