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 22 : First Day

As my friend Ronald Vargas said ( in Spanish) “I know that everyone defends what they consider unique. We know about great conferences and events around the world, but for me, today #CloudWorld – Oracle Open World before – is the most exciting experience of

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October 18, 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