RENÉ ANTÚNEZ

Understanding RMAN : A Back-To-Basics Guide

Learn how Oracle RMAN (Recovery Manager) works under the hood to streamline and secure your database backups. This in-depth guide covers RMAN architecture, block-level backup advantages, internal components like DBMS_RCVMAN and DBMS_BACKUP_RESTORE, channel operations, and integration with third-party media management solutions (SBT, MML). Perfect for DBAs and IT professionals working with Oracle databases, this article explains how to configure and optimize RMAN for enterprise-grade reliability, performance, and compliance.

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May 22, 2025 No Comments

Oracle Cloud World 2022 : Third Day

In this last post from the Oracle Cloud World 2022 series, I’m not going to share anything new, as nothing else was announced on this day. It was mostly just attending sessions around OCI Security, Microservices, Exadata, and last but not least, networking with old

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October 20, 2022 No Comments

Currently I am an Oracle ACE ; Speaker at Oracle Open World, Oracle Developers Day, OTN Tour Latin America and APAC region and IOUG Collaborate ; Co-President of ORAMEX (Mexico Oracle User Group), Web Events Chair for IOUG Cloud Computing Special Interest Group (SIG) ; At the moment I am an Oracle Project Engineer at Pythian