R12.2 Upgrade Finds Poor Performance of Script QPXDUPLA.sql (Doc ID 1900312.1)

Last updated on AUGUST 26, 2016

Applies to:

Oracle Advanced Pricing - Version 12.2 to 12.2.4 [Release 12.2]
Information in this document applies to any platform.

Goal

Question 1: Does one need to run QPXDUPLA.sql during the 12.1.3 to 12.2.3 upgrade?


Script run to check code used in this file:


It took 211 seconds to run per worker on the test environment, but on production it takes over 20 minutes to run (in production only the SQL was run - not the upgrade).

Question 2: Given the main update works by ROW ID range, should this script be fixed so that the 'SELECT 'X' ...' also runs by ROWID range?

Solution

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