Script - Check Current Undo Configuration and Advise Recommended Setup
(Doc ID 1579035.1)
Last updated on AUGUST 04, 2018
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168 and later
Information in this document applies to any platform.
*** Checked for relevance on 05-Apr-2016 ***
This document is intended to check the current undo configuration and provides recommendation based on the previous workload.AUTION
This sample code is provided for diagnosis and troubleshooting purposes only, and is NOT supported by Oracle Support. It has been tested internally, however, we do not guarantee that it will work for you. Ensure that you run it in your test environment before using.
There are different scripts for database versions post 10g and prior to 10g. Ensure to execute the correct one to get the proper recommendation. Ensure to execute the script as SYS user.
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