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Lessons from PowerSchool Database Restore

This blog is my musing from my recent client visit. I recently got summoned to help a client restore services after a cyberattack incident. This client is running Oracle..

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EXACS: Resolving PDB Console Issue

Introductions The roles of DBAs and architects are continually evolving, becoming more technical and requiring broader expertise. For Oracle DBAs, it's no longer just about..

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Oracle E-Business Suite’s New EBS_SYSTEM Schema

For a long time, after the introduction of Online patching with the (E-Business Suite) EBS 12.2 release, there were no major changes to the underlying database architecture in..

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ODA X5 – Database Home Creation Error (racclonepl.sh)

Introduction ODA (Oracle Data Appliance) virtualized platform is orchestrated by OAKCLI tool, changes like Database Creation, Database Home Creation, deleting database homes, etc..

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ZDM Installation Error in Oracle Linux 8 (Failed to initialize MySQL) and How to fix it

Introduction Zero Downtime Migration (ZDM) is one of the best options available to migrate your Oracle Database to the Oracle Cloud. Automation and simplicity are among their..

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Significance of Event Initialization Parameter in Oracle 19c Database

While upgrading Oracle E-Business Suite (EBS) to R12.2.11, we faced an issue that highlights the aftermath of the “event” initialization parameter being absent at the (Container..

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Resolving ODA VM FileSystem Corruption

We recently experienced an issue with our client’s virtualized ODA (Oracle Database Appliance) with the following details.

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ZDM Troubleshooting Part 1: VM Causes ZDM Service to Crash (Plus fix)

The Introduction Zero Downtime Migration (ZDM) is the ultimate solution to migrate your Oracle database to Oracle Cloud. I recently started using it quite a lot. On-Prem to..

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