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WIP MASS LOAD Bad Performance Degraded Over Time, Or Suddenly After Patch 25166872 (Doc ID 2355545.1)

Last updated on FEBRUARY 11, 2020

Applies to:

Oracle Work in Process - Version 12.2 and later
Information in this document applies to any platform.

Symptoms

On WIP - Work in Process, 12.1.3 version, Open Interfaces

ACTUAL BEHAVIOR
---------------
WIP Mass Load has performance issues after RUP6 patch.
Statistics :
For updating 25+ jobs, it took 5 to 7 minutes
For updating 200 jobs, it tool around 30 minutes.

EXPECTED BEHAVIOR
-----------------------
Expect to have previous timings at least
could be in seconds for 25 jobs and around 5 to 10 minutes for 100+ jobs.

STEPS
-----------------------
The issue can be reproduced at will with the following steps:
1. release jobs from ASCP
2. observe WIP Mass Load processing them

Cause

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In this Document
Symptoms
Cause
Solution
References


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