70 lines
4.5 KiB
HTML
70 lines
4.5 KiB
HTML
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="Job user identity examples" />
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<meta name="abstract" content="This topic contains examples that will help you to better understand how the job user identity (JUID) is assigned in different situations." />
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<title>Job user identity examples</title>
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<body id="rzaksjobuseridexample"><a name="rzaksjobuseridexample"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Job user identity examples</h1>
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<div><p>This topic contains examples that will help you to better
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understand how the job user identity (JUID) is assigned in different situations.</p>
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<ul><li>A job runs under a user profile called USERA. The JUID is USERA. If the
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job uses the QWTSETP API to switch to USERB, the JUID changes to USERB.<blockquote>In
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this situation, the Set By value for the JUID is *DEFAULT. Because the job
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that is running single-threaded, the job user identity is the current user
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profile under which the initial thread of the job is running (unless, the
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job user identity was explicitly set by an application). For job queue jobs
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and completed jobs, the job user identity is the user name from the qualified
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job name. </blockquote>
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</li>
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<li>A single-threaded job runs under user profile USERX. The JUID is USERX.
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If the job initiates secondary threads, the JUID remains as USERX. If all
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the threads then swap to USERY, the JUID is still USERX.<blockquote>In this situation,
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the Set By value for the JUID is *SYSTEM. Because this is an active job which
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is currently running as a multi-threaded job, the job user identity is implicitly
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set by the system. The job user identity is set to the name of the user profile
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under which the job was running when the job became multi-threaded. When the
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job returns to running single-threaded, the job user identity will be reset
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to the *DEFAULT value.</blockquote>
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</li>
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<li>If a server running under a user profile called SERVER calls the QWTSJUID
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API, the JUID will be set to SERVER. If the server then calls the Set Profile
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(QWTSETP) API to set its current user profile to CLIENT while processing work
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on behalf of that client, the JUID remains as SERVER. Likewise, if the server
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initiates secondary threads that each call QWTSETP to run under various user
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profiles, the JUID remains as SERVER.<blockquote>In this situation, the Set By value
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for the JUID is *APPLICATION. The job user identity is set explicitly by an
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application using an API. This value applies to both single-threaded and multi-threaded
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jobs. </blockquote>
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</li>
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</ul>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzaksjobcharacter.htm" title="Work management provides a way for you to control the work done on your system through a job's attributes. However, before you can control the various aspects of a job, you need to understand the different characteristics of a job.">Job characteristics</a></div>
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</div>
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