Very Bad Performance When Trying to Query Collection Plan In Quality Web Page (Doc ID 2275770.1)

Last updated on JUNE 12, 2017

Applies to:

Oracle Quality - Version 12.1.3 and later
Information in this document applies to any platform.

Symptoms

On : 12.1.3 version, Collection Elements

When trying to query a Plan Name in Quality Web Page, it has very bad performance.

Recently the customer has upgraded the system to 12.1.3 from 12.1.2.
This performance issue is occurring only after upgrading(applied RUP5).

STEPS
-----------------------
The issue can be reproduced at will with the following steps:
1. Quality Workbench responsibility: Quality Workbench> Collection Results
2. Choose an Organization and query Collection Plan list
3. Click a one Plan Name
4. It usually takes more 3 minutes to open the next page

The SQL that is performing poorly is:

 

Cause

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