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Classic View Activities Layouts with Filters Cause Performance Degradation in P6 EPPM Web (Doc ID 2451661.1)

Last updated on OCTOBER 24, 2019

Applies to:

Primavera P6 Enterprise Project Portfolio Management - Version 15.1.0.0 to 17.12.8.0 [Release 15.1 to 17.12]
Information in this document applies to any platform.

Symptoms

ACTUAL BEHAVIOR
---------------
The Oracle Database selects an inefficient explain plan for the query fired from the Activities view with various filters which causes high CPU usage on the server which leads to end user performance degradation until the point that the environment becomes unresponsive.

EXPECTED BEHAVIOR
-----------------------
The Oracle Database to select an efficient explain plan which will result in the query fired by the affected Activities Views to execute in an efficient manner.

STEPS
-----------------------
The issue can be reproduced at will with the following steps:
1. Login to P6 EPPM Web.
2. Open a project then go to the Activities view.
3. Select 'Switch to Classic View'.
4. Apply one of the affected layouts with the filters.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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