Cleanup

Cleaning up older patch artifacts – improving opatch performance

Posted on May 16, 2023 by Patch Recommendation 18

This blog post is about a feature not only I but you did ask for actually for a long time. Cleaning up older patch artifacts – improving opatch performance. Both in one opatch release. And opatch 12.2.0.1.37 from April 2023 has it.

A little bit of history

One of the longest journey I had ever done in my long time in Oracle was helping customers to find a voice for patch cleanup. Oracle 19c is a long term support release. Many customers upgraded to it already. And you apply patches on a regular …

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Pitfall: Upgrade to 21c fails when ORDIM is present but no SDO

Posted on August 25, 2021 by Flaws and Pitfalls Oracle Database 21c Upgrade / Migration 2

You may have read my previous blog post about Upgrading a non-CDB to Oracle Database 21c. And I referred to a potential Pitfall: Upgrade to 21c fails when ORDIM is present but no SDO. In this blog post I would like to explain how to avoid this pitfall beforehand and explain what needs to be done.

Pitfall: Upgrade to 21c fails when ORDIM is present but no SDO

Photo by Sara Codair on Unsplash

What’s the problem?

In my previous blog post I showed you the ideal and normal way. But during my tests I came across an issue I was not aware of – and I simply had no …

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Remove and Clean Up Components from Oracle Database 11.2 – 19c

Posted on July 26, 2017 by Removal 24

Remove and Clean Up Components - Oracle 11.2 - 12.2Remove and Clean Up Components - Oracle 11.2 - 12.2

I will start a series of blog posts on how to remove and clean up components from Oracle Database 11.2 – 19c.

Precaution

This series of blog posts is not meant to recommend the removal of any options from an Oracle Database. It is not meant to create any sort of negativeness on any of the components or options. It’s is only meant to give you some advice and guideline in the case you’ll need to remove something.

The OUI (Oracle Universal Installer) installed everything on disk – and there’s a very good reason to do this. The purpose of …

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Mike Dietrich
Oracle Senior Director of Product Manager for Database Upgrade, Migrations and Patching writing just another blog.

Opinions certainly are my own as is this page.

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