Performance Issues When Pulling Up Planner Workbench In ASCP 12.1.3 After RDBMS Upgrade (Doc ID 2245326.1)

Last updated on JUNE 28, 2017

Applies to:

Oracle Advanced Supply Chain Planning - Version 12.1.3 and later
Information in this document applies to any platform.

Symptoms

On : 12.1.3.9.1 version, User Interface

After upgrading database of 11.2.0.2 to 12.1.0.2 and ASCP upgraded from 12.1.2 to 12.1.3.
Experienced major performance issues when pulling up planner workbench in ASCP 12.1.3.

DBA Modified the code of original file
MSCFTPEG.pld 120.45.12010000.25:

and this chang improved the performance and a hint was applied to specify the
correct index:

Original SQL:
SELECT 1 FROM MSC_FULL_PEGGING WHERE PLAN_ID = :b1 AND TRANSACTION_ID =
:b2

Modified SQL with index usage hint:
SELECT /*+ index(MSC_FULL_PEGGING MSC_FULL_PEGGING_N3) */ 1 FROM
MSC_FULL_PEGGING WHERE PLAN_ID = :b1 AND TRANSACTION_ID = :b2

This fixed the issue but needs official patch.

Cause

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