RENÉ ANTÚNEZ

Hybrid Columnar Compression on Exadata: A Back-To-Basics Guide

A LinkedIn post on Hybrid Columnar Compression (HCC) for Oracle Exadata got me thinking on what it is. HCC can provide substantial space savings and improved performance, but its success depends on data access patterns. The post outlines compression options, types of HCC, and best practices for optimal use.

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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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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