Oracle Database Administration from Zero to Hero - Practice - Applying RU Patches on Oracle Databases

This video tutorial guides viewers through updating the O Batch utility and applying RU and RUR patches on Oracle databases. It covers downloading and installing the latest versions, exploring Oracle Support for patches, and applying updates to both the ORIDB database and OJVM component. The tutorial emphasizes the importance of preparing the environment and verifying installations.

What is the first step in updating the O Batch utility?

• Remove the existing O Batch directory

• Download the latest version of O Batch

• Apply the patch to the database

• Verify the current O Batch version

What should you do if the O Batch command fails during validation?

• Restart the database

• Contact Oracle support

• Proceed with applying the PSU

• Reinstall the O Batch utility

Where can you find the most recent RU and RUR batches for Oracle databases?

• Oracle Database home

• Oracle Virtual Books

• Oracle Support website

• Oracle Installation Guide

What is the purpose of the Triple 8.1 document?

• To provide a list of available RU and RUR batches

• To update the O Batch utility

• To guide the installation of Oracle Database

• To troubleshoot database errors

Which platform is targeted for downloading the RU patch in the practice?

• Windows

• MacOS

• Solaris

• Linux X 8664 bit

What is the first step in applying the RU batch version 19.16 on the ORIDB database?

• Start the database services

• Download the patch files

• Shut down the database

• Run the data batch utility

What should be done after decompressing the RU file for the OJVM patch?

• Apply the patch

• Start the database services

• Delete the staging files

• Copy the README file

What is the final step after successfully applying the RU #16 on the database?

• Start the listener

• Run the data batch utility

• Create a new CDB snapshot

• Delete the RU staging directory

What is the main focus of the last section of the practice?

• Creating a CDB snapshot

• Exploring RU and RUR batches

• Updating the O Batch utility

• Applying patches to Oracle databases

What is emphasized as crucial for the successful application of patches?

• Preparing the environment

• Downloading the correct patch

• Running the data batch utility

• Contacting Oracle support