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

Last updated on JULY 03, 2018

Applies to:

Oracle Work in Process - Version 12.1.3 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

Changes

 

Cause

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