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Troubleshooting a DomU Upgrade Failure on Exacs X9M-2 (OL7 → OL8 Upgrade)

Performing an OS upgrade on an ExaCS environment is a critical maintenance task. Recently, we performed a DomU patch on our Exadata X9M-2 cluster to migrate from Oracle Linux 7.9..

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Connect to Oracle Database with VS Code using SQL Developer Extension and SQLcl

Introduction: In this blog post, I will show you how to install Oracle SQL Developer Extension for VS Code and SQLcl. SQLcl is included with the Oracle SQL Developer Extension for..

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Upgrade Oracle 19c Autonomous Database to 26ai

Introduction:

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Oracle Database Appliance Upgrade 19.20 to 19.24: Common Pitfalls and Solutions

Introduction: A Major OS Migration (OL7 to OL8) Upgrading an Oracle Database Appliance (ODA) Bare Metal system to version 19.24 is a significant process that goes far beyond..

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Create OCI Kubernetes Cluster (OKE)

Introduction:

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Oracle Database Vault on Autonomous Database

Business Introduction:

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Fixing Preupgrade Validation Failure on Oracle Database Appliance (ODA) Due to a Stuck Database Home

When working with Oracle Database Appliance (ODA), upgrade readiness checks are usually straightforward — until you hit a strange failure that doesn’t make sense.

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Oracle’s Multicloud Momentum: Oracle@Azure Is a Game Changer for Enterprise Databases

Oracle’s momentum in the cloud market is undeniable. With multicloud database revenue growing over 100% year-over-year, enterprises are proving that flexibility across platforms..

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