PRC: Update Project Performance Data ORA-20040:Overlap
(Doc ID 391069.1)
Last updated on MAY 17, 2018
Oracle Project Planning and Control - Version 220.127.116.11 to 18.104.22.168 [Release 11.5.10] Information in this document applies to any platform.
Multiple Project Performance processes collide if two or more processes overlap project ranges. However, sometimes Project Performance process is automatically kicked-off when making workplan updates on a program. If the automatic process collides with a another process, that process fails with ORA-20040.
Steps to Reproduce Login with Project Manager responsibility: 1. Create a program 2. Attach a project to a task 3. In the Workplan->Tasks screen a. Choose Apply and Process Updates b. Select Go button 4. Results Two concurrent processes are kicked-off - 'PRC:Process Structure Updates' and 'PRC:Update Project Performance Data'.
If the 'PRC:Update Project Performance Data' is running for a range of projects which include the project above, we get the error :
'Cause: FDPSTP failed due to ORA-20040: The projects in this request overlap with the projects of one or more submitted processes. Please wait for the submitted processes to complete successfully before you sub'
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