Mssql

/************************************************************
 *  * k.moskvichev ©
 * Time: 27.06.2019 13:13:52
 ************************************************************/

SELECT 		
      creation_time
           ,last_execution_time
           ,execution_count
           ,total_worker_time / 1000      AS CPU
           ,CONVERT(MONEY ,(total_worker_time)) / (execution_count * 1000) AS [AvgCPUTime]
           ,qs.total_elapsed_time / 1000  AS TotDuration
           ,CONVERT(MONEY ,(qs.total_elapsed_time)) / (execution_count * 1000) AS [AvgDur]
           ,total_logical_reads           AS [Reads]
           ,total_logical_writes          AS [Writes]
           ,total_logical_reads + total_logical_writes AS [AggIO]
           ,CONVERT(
                MONEY
               ,(total_logical_reads + total_logical_writes) / (execution_count + 0.0)
            )                             AS [AvgIO]
           ,CASE 
                 WHEN sql_handle IS NULL THEN ' '
                 ELSE (
                          SUBSTRING(
                              st.text
                             ,(qs.statement_start_offset + 2) / 2
                             ,(
                                  CASE 
                                       WHEN qs.statement_end_offset = -1 THEN LEN(CONVERT(NVARCHAR(MAX) ,st.text)) * 2
                                       ELSE qs.statement_end_offset
                                  END - qs.statement_start_offset
                              ) / 2
                          )
                      

SELECT 		
			DB_NAME(a.database_id)          AS [Database Name]
           --,a.FILE_ID
           ,i.name
           ,a.io_stall_read_ms
           ,a.num_of_reads
           ,CAST(a.io_stall_read_ms / (1.0 + a.num_of_reads) AS NUMERIC(10 ,1)) AS [avg_read_stall_ms]
           ,a.io_stall_write_ms
           ,a.num_of_writes
           ,CAST(
                a.io_stall_write_ms / (1.0 + a.num_of_writes) AS NUMERIC(10 ,1)
            )                             AS [a.avg_write_stall_ms]
           ,a.io_stall_read_ms + a.io_stall_write_ms AS [io_stalls]
           ,a.num_of_reads + a.num_of_writes  AS [total_io]
           ,CAST(
                (a.io_stall_read_ms + a.io_stall_write_ms) / (1.0 + a.num_of_reads + a.num_of_writes) AS NUMERIC(10 ,1)
            )                             AS [avg_io_stall_ms],
            i.physical_name          
FROM   
			sys.dm_io_virtual_file_stats(NULL ,NULL)a
			INNER JOIN 
	   		sys.master_files i
            ON  a.file_id = i.file_id 
            AND            a.database_id = i.database_id
--WHERE i.database_id in  ('7')
			
ORDER BY
       		avg_io_stall_ms                  DESC;

IF (SELECT COUNT(*)
FROM dbo.sysjobs AS s 
INNER JOIN sysjobsteps AS s2 (nolock) ON s2.job_id = s.job_id
INNER JOIN dbo.sysjobhistory sh (nolock) ON sh.instance_id=(SELECT MAX(sjh.instance_id) FROM dbo.sysjobhistory sjh (nolock) WHERE sjh.job_id=s.job_id AND sjh.step_id=s2.step_id) 
			  AND sh.run_date>=(SELECT MAX(sjh.run_date) FROM dbo.sysjobhistory sjh (nolock) WHERE sjh.job_id=s.job_id AND sjh.step_id=0)
WHERE s.[enabled]=1 AND sh.run_status=0)>0
BEGIN
DECLARE @tableHTML AS NVARCHAR(max)

SET @tableHTML =
    N'<H1>Ошибки в джобах на sql сервере '+@@SERVERNAME+'</H1>' +
    N'<table border="1">' +
    N'<tr><th>Джоб</th><th>ID шага</th>' +
    N'<th>Имя шага</th><th>команда</th><th>база</th>' +
    N'<th>последний запуск</th><th>ошибка</th></tr>' +
    CAST ( ( SELECT td = s.name,'', td = s2.step_id,'', td = s2.step_name, '',td = cast(s2.command AS VARCHAR(100)),'', td = s2.database_name,'',
       td = s2.last_run_date,'',