Windu takes too long to execute Detect Missing Audites for Change Object workitems (8h)

[ZW_9537235]

I am using Windchill PDMLink Release 11.0 and Datecode with CPS M030-CPS22 
The system needs to be upgraded to 12. When executing windu in 11.0M030, the following problems occur:
During the execution of windu, "Detect Missing Audites for Change Object workitems" remains Started for a long time (8h). Is this normal?
After the execution, you need help analyzing and solving the problems reported by the windu task;

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Translated the text from Simplified Chinese to English using google translate
Subject: windu执行Detect Missing Audites for Change Object workitems时间过长（8h）
Body: 系统需要升级至12，在11.0M030中执行windu出现以下问题： 
windu执行过程中“Detect Missing Audites for Change Object workitems”长时间（8h）处于Started，是否正常？ 
执行结束后需要帮忙分析解决一下windu任务报告的问题；
- By community Moderation team
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[Rocket_Max]

Hi @ZW_9537235 

If the data volume is large, this task is very time-consuming. The background of the task is to run this SQL: 

SELECT DISTINCT A0.classnameA2A2,A0.idA2A2,A0.classnamekeyB4,A1.classnameA2A2,A1.idA2A2,A1.name 
FROM WorkItem A0,WTUser A1 
WHERE ((A0.completedBy IS NOT NULL ) 
AND (A0.status = @P0) 
AND (A1.name LIKE A0.completedBy))

Please note that this task is not a mandatory upgrade task, so if your goal is to upgrade, you can skip this task

[SWeiler_9940261]

As mentioned, this is no longer a mandatory task. See PTC support article:

https://www.ptc.com/en/support/article/CS194419