OCW 2024 : What to Expect around Multicloud
A small blog post on what I will be looking forward at OCW 24 around Multicloud
August 20, 2024
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RENÉ ANTÚNEZ
Upgrade Oracle GI from 12.1 to 18.5 fails and leaves CRS with status of Upgrade Final
How to fix the status of the Oracle GI crs when it is in UPGRADE FINAL after a failed upgrade from 12.1 to 18.5
April 20, 2019
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Creating a 12.2 Oracle Cloud Service
Back in late June of 2015, Larry Ellison launched several public cloud services , and one of those who were included was the Public DBaaS , today I had the opportunity to try out this new service and here we will go into how to
January 26, 2018
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EM13cR2 Installation Failing on BI Publisher configuration
This is going to be a short post as there wasn’t much information on this type of failure when searching for it. I was working on an Oracle EM13cR2 installation and when the installation reached 78% it failed on the BI Publisher configuration . I
June 21, 2017
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Error ORA-01033 after doing a switchover in a 12.1 RAC environment
I am mostly writing this so I don’t forget , it will be a small post. The other day I did a switchover in a RAC environment , which went pretty smooth , but after doing the switchover in the primary I kept getting the
April 10, 2017
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ORA-30926 while using impdp over a database link
The other day I was doing an import using impdp in 12.1.0.2 , and got the following error ORA-30926: unable to get a stable set of rows in the source tables. While investigating, I found that the source database had OLAP option removed and found
January 22, 2017
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Posts in English
Parece Impossível but it wasn’t thanks to you 🙂
Yesterday as I was running here in Lisbon, I found a sign outside the Teatro Nacional D. Maria II in Rossio Square that read “Parece Impossível” (Seems Impossible) and I thought that I couldn’t have found a better sign on the day that marked an anniversary
November 16, 2016
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RMAN and archived redo log failover
This is something that you might have already known, but it’s a cool thing when using RMAN that I want to show you. As you may know Oracle Database has a feature called archived redo log failover, this feature allows RMAN to backup successfully the archived redo
November 9, 2016
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ORA-1830 / ORA-06512 While upgrading to 12.1.0.2
The other day I was running an upgrade for a client that is using ACLs ( Access Control Lists) from 11.2.0.3 to 12.1.0.2, and if you have been doing upgrades to 12c, you know that when running the catctl.pl -n 4 catupgrd.sql it entails 73 steps. So
October 16, 2016
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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