如何查找正在运行的作业的会话ID

Question

尝试获取正在执行的作业的会话 ID

;with JobDetails as
(
select Job_Id = left(intr1,charindex(':',intr1)-1),
       Step = substring(intr1,charindex(':',intr1)+1,charindex(')',intr1)-charindex(':',intr1)-1),
       SessionId = spid
    from master.dbo.sysprocesses x 
    cross apply (select replace(x.program_name,'SQLAgent - TSQL JobStep (Job ','')) cs (intr1)
    where spid > 50 and x.program_name like 'SQLAgent - TSQL JobStep (Job %'
)
select * 
    from msdb.dbo.sysjobs j 
    inner join JobDetails jd on j.job_id = jd.Job_Id

但它会引发以下错误

消息 8169，级别 16，状态 2，第 47 行 从字符串转换为 uniqueidentifier 时转换失败。

我尝试将其转换job_id为varbinary但没有产生任何结果

;with JobDetails as
(
select Job_Id = left(intr1,charindex(':',intr1)-1),
       Step = substring(intr1,charindex(':',intr1)+1,charindex(')',intr1)-charindex(':',intr1)-1),
       SessionId = spid
    from master.dbo.sysprocesses x 
    cross apply (select replace(x.program_name,'SQLAgent - TSQL JobStep (Job ','')) cs (intr1)
    where spid > 50 and x.program_name like 'SQLAgent - TSQL JobStep (Job %'
)
select * 
    from msdb.dbo.sysjobs j 
    inner join JobDetails jd on cast(j.job_id as varbinary) = jd.Job_Id

job_id但是当我像cte这样复制粘贴时

select job_id, name 
    from msdb..sysjobs 
    where job_id = 0x128A47A31EAB8F4DA1AD852093D815F5 

有用。​ 知道如何解决此查询

Answer 1

我曾经CONVERT将 msdb.dbo.sysjob.job_id 转换为BINARY(16)，然后使用CONVERT（和style）将其转换为 varchar(max) ，可以将其与 cte 中的结果进行比较。您可以通过查看CONVERTCONVERT文档来了解有关 CONVERT 和样式的更多信息。这在我的测试中有效。

尝试这个：

;
WITH JobDetails
AS (
    SELECT DISTINCT Job_Id = left(intr1, charindex(':', intr1) - 1)
        ,Step = substring(intr1, charindex(':', intr1) + 1, charindex(')', intr1) - charindex(':', intr1) - 1)
        ,SessionId = spid
    FROM master.dbo.sysprocesses x
    CROSS APPLY (
        SELECT replace(x.program_name, 'SQLAgent - TSQL JobStep (Job ', '')
        ) cs(intr1)
    WHERE spid > 50
        AND x.program_name LIKE 'SQLAgent - TSQL JobStep (Job %'
    )
SELECT *
FROM msdb.dbo.sysjobs j
INNER JOIN JobDetails jd ON jd.Job_Id = convert(VARCHAR(max), convert(BINARY (16), j.job_id), 1)