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    Marcus Vinicius Miguel Pedro | Oracle ACE

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    AutoUpgrade AutoUpgrade-Composer Database

    AutoUpgrade-Composer: Creating the Configuration to Patch a Database (Deploy Mode) not Downloading the Patches

    May 16, 2025 Vinicius

    Hi everyone, hope you’re doing good. A few days ago, I released the BETA version of my new tool: AutoUpgrade-Composer. You can read about the release here: Introducing: The AutoUpgrade-Composer…

    AutoUpgrade AutoUpgrade-Composer Database

    Introducing: The AutoUpgrade-Composer Tool [BETA]

    May 13, 2025 Vinicius

    Hi everyone, Hope you’re doing well. Today is a special day for me. I’m really happy to announce the release of the BETA version of my tool: AutoUpgrade-Composer Context I’ve…

    Database Performance

    LogMiner Eating Up the CPU

    April 14, 2025 Vinicius

    Hi everyone, Hope you’re doing good! A few days ago, a client complained about a slowness in their SAP DB environment running on Oracle. DB version is 19.24. I asked…

    Administration Clusterware

    Two Clusters with Same Name. How to Fix It?

    March 31, 2025 Vinicius

    Hi everyone, hope you’re doing well! I was working on a RAC migration project for a client. I did the Cluster install for the first environment. Cluster and DB versions…

    Administration Clusterware

    ORA-32000 when Cluster is in Rolling Patch

    March 24, 2025 Vinicius

    Hi all, I hope you’re doing good. I got a call from a client, DBA team was trying to change some parameters on ASM and getting an error: You cannot…

    Cloud Uncategorized

    How to Retrieve Oracle DB System Details Using SQL?

    March 20, 2025 Vinicius

    Hi all, I hope you’re fine. You may don’t know, but Brazilians love WhatsApp! I’m part of a WhatsApp Group for the Brazilian Oracle Users Group (GUOB). Today, an user…

    Database Performance

    Finding the Needle in the Haystack: Troubleshooting Performance Issues with ASH and dashtop.sql

    March 17, 2025 Vinicius

    Hi all, I hope you’re doing good. After a client migrated their main database to RAC (they just did the switchover from Single Instance to RAC using Data Guard), they…

    Operating System

    SELinux Blocking AHF/OSW from Writing Logs – How to Fix It

    February 10, 2025 Vinicius

    Hi everyone, Hope you’re doing good. I was working for a client and they complained about some errors they found on logs about AHF/OSWatcher and SELinux. Here are the errors…

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    Oracle ACE Pro - Vinicius DBA

    Disclaimer

    My postings reflect my own views and do not necessarily represent the views of my employer, Accenture.

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    You missed

    AutoUpgrade AutoUpgrade-Composer Database

    AutoUpgrade-Composer: Creating the Configuration to Patch a Database (Deploy Mode) not Downloading the Patches

    May 16, 2025 Vinicius
    AutoUpgrade AutoUpgrade-Composer Database

    Introducing: The AutoUpgrade-Composer Tool [BETA]

    May 13, 2025 Vinicius
    Database Performance

    LogMiner Eating Up the CPU

    April 14, 2025 Vinicius
    Administration Clusterware

    Two Clusters with Same Name. How to Fix It?

    March 31, 2025 Vinicius

    Vinicius DBA

    Marcus Vinicius Miguel Pedro | Oracle ACE

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      • Home
      • AutoUpgrade-Composer
      • About
      • Presentations/Keynotes
      •  English
      •  Português (Portuguese (Brazil))
      • English
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