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ExaCC: PDB in restricted mode and bind parameter error when applying RU SQL patch

A couple of weeks ago, I was helping out a teammate with a post-patch issue on the ExaCC. The problem was that after applying the 19.12 RU to the DB ORACLE_HOME, the PDBs were..

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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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The Oracle Cloud Infrastructure, Amazon Web Services, Microsoft Azure and Google Cloud Platform Application Services Comparison

Introduction The common trend for cloud providers is to compare their services/offers with AWS (Amazon Web Services – even AWS itself does it when releasing new features). But it..

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Terraform for Dummies Part 5: Terraform Deployment On-Premises (KVM)

Introduction For a long time, Terraform was associated with deploying resources in the cloud. But what many people don’t know is that Terraform already had private and..

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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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Oracle Trace File Analyzer (TFA) Upgrade to Address Log4j Vulnerability

As you are all aware, all organizations are allocating more time to address this Log4j vulnerability and every DBA/Infrastructure engineer is working on mitigating the Log4j..

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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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Log4Shell: A 9D Moment in the IT Industry

Log4Shell: A 9D Moment in the IT Industry By: Gustavo Rene Antunez Topic: Log4Shell | Posted: Dec 15, 2021 at 2:22 PM EST It has been 4 years and almost 3 months that on September..

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