Blog: Oracle (16)

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ODA – 18.8.0.0 – OVM Upgrade Issue

ODA (Oracle Data Appliance) upgrades are challenging, and due to unexpected failures, you need to be ready to spend more hours on upgrades. As a proactive measure, you should be..

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Clone 12c RDBMS Binary

We are currently living in the Cloud Era and the majority of organizations want to expand their database workloads to the Cloud. The Cloud Environment gives a clear picture of..

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Terraform for Dummies Part 6: Deploy Oracle DB System 21c Using Terraform

Introduction What’s the point of moving a database to the Cloud if we can’t automatically deploy it? After blogging about web compute provisioning on AWS (Amazon Web Services),..

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Re-Configuring Apex after host and DB SID change

There are certain instances when you will have to make changes to your Oracle APEX server due to organizational requirements or other factors.

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Terraform in OCI: The Infamous Error 404 – NotAuthorizedOrNotFound

Introduction Terraform uses API (Application Programming Interface) to interact with your Cloud Provider’s platform. Hence many error messages thrown by your Terraform deployment..

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Script your RMAN Backups using Oracle External Password Store with the SYSBACKUP Privilege

As you may already know, scripting your RMAN (Oracle Recovery Manager) backups and storing your connectivity credentials in the actual scripts is not a good security practice...

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Cloud Recap – My Terraform Labs in 2021

Intro The first time I had seen a glimpse of this Infrastructure as a CodeArtifact in 2018 (presented by Roopesh Ramklass at our TOUG meetup), I found it ugly as hell and swore to..

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Get your Oracle Real Application Clusters (RAC) 21c up and running in Docker – The easy Way!

In April 2017, Oracle announced supporting 12c Databases running in docker containers. However, this was limited to database deployment on Dev and Testing environments. But the..

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ODA (Oracle Database Appliance) – Simulator: Part 1

ODA (Oracle Database Appliance) is an engineered machine designed for small and medium organizations to host their databases. This engineered machine enables to host databases..

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DataGuard Switchover in Oracle Cloud Infrastructure and Oracle Cloud

DataGuard Switchover in Oracle Cloud Infrastructure and Oracle Cloud By: Chanaka Yapa Topic: Oracle | Posted: Dec 17, 2021 at 10:00 AM EST Acronym: DR – Disaster Recovery..

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