SQL Server中找出执行时间过长的作业
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2016/6/4 来源：数据库管理学习浏览量：845
本文导读：SQL SERVER中作业在执行的过程中，有些时候，部分作业会执行很长时间，我们在排查问题时，可以使用SQL语句找出执行时间过长的作业。
一、SQL Server中查询作业的运行时间
SQL 代码 复制
SELECT j.name AS Job_Name ,
h.step_id AS Step_Id ,
h.step_name AS Step_Name ,
h.message AS Message ,
h.run_date AS Run_Date ,
h.run_time AS Run_Time ,
msdb.dbo.agent_datetime(h.run_date, h.run_time)
AS 'RunDateTime' ,
CAST(run_duration / 10000 AS VARCHAR(2)) + N'小时'
 + CAST(( run_duration - run_duration / 10000 * 10000 ) / 100 AS VARCHAR(2)) + N'分钟'
+ SUBSTRING(CAST(run_duration AS VARCHAR(10)),
LEN(CAST(run_duration AS VARCHAR(10))) - 1, 2) + N'秒'
AS run_duration
FROM msdb.dbo.sysjobhistory h
LEFT JOIN msdb.dbo.sysjobs j ON h.job_id = j.job_id
ORDER BY Job_Name, h.Step_Id
二、查询今天执行时间大于一分钟的作业
SQL 代码 复制
SELECT j.name AS Job_Name ,
h.step_id AS Step_Id ,
h.step_name AS Step_Name ,
h.message AS Message ,
h.run_date AS Run_Date ,
h.run_time AS Run_Time ,
msdb.dbo.agent_datetime(h.run_date, h.run_time)
AS 'RunDateTime' ,
CAST(run_duration / 10000 AS VARCHAR(2)) + N'小时'
+ CAST(( run_duration - run_duration / 10000 * 10000 ) / 100 AS VARCHAR(2)) + N'分钟'
+ SUBSTRING(CAST(run_duration AS VARCHAR(10)),
LEN(CAST(run_duration AS VARCHAR(10))) - 1, 2) + N'秒'
AS run_duration
FROM msdb.dbo.sysjobhistory h
LEFT JOIN msdb.dbo.sysjobs j ON h.job_id = j.job_id
WHERE Run_Date = CAST(CONVERT(VARCHAR(8), GETDATE(), 112) AS INT) --今天执行的作业
AND h.run_status = 1 --执行成功
AND h.run_duration > 100 --大于一分钟的作业
ORDER BY Job_Name, h.Step_Id
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