My Oracle Support Banner

PSQUERY Performance Degradation in 19c with Views POSTN_SRCH_QRY and EMPLMT_SRCH_QRY (Doc ID 2804537.1)

Last updated on JANUARY 26, 2024

Applies to:

PeopleSoft Enterprise HCM Human Resources - Version 9.2 to 9.2 [Release 9]
Information in this document applies to any platform.

Symptoms

PSQUERY Performance Degradation in 19c upto DBRU 19.5 with Views POSTN_SRCH_QRY and EMPLMT_SRCH_QRY

1) Run the PSQUERY delivered or Customized with views POSTN_SRCH_QRY and EMPLMT_SRCH_QRY

2) Severe Degradation of the query is seen in few cases where the views are joined with many tables or used in a Subquery.

3) Query plans may differ from 12c or lower version, visible change in join order and join method

 

 

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.