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
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
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
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
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
As some of you may know , one of my very first errors back when I was using Oracle RDBMS 9.2 was to drop a table from production instead of development just for not following FIT-ACER , but back then recovering a table was not as
These past few years have been such a rollercoaster of emotions , of good and not so good things, but they have also been years of hard core learning experiences and I won’t go here about them, as some of you already know about them
This year it was delayed by 1 month and it is going to be a cold time in San Francisco, but that doesn’t mean it’s not going to be a fun time. To those who will be their first time attending , it can be
This will be a small post regarding creating an error I had today regarding Schema as a Service template with EM12c emcli . While creating today a service template , I had an error that showed me nothing more or where I could look for