When defining what is a cloud service, we need to know that it is not a technology per se, but its an architectural and operational paradigm. It is a self-service computing environment offering the ability to create, consume and pay for services. In this architecture, computing resources
Today is just a short post , as today an article done on me was published in the UK for UKOUG Oracle Scene on how I became an oracle ACE UKOUG Oracle Scene
So the other day I was trying to login to my EM12c R4 environment with the SSA_ADMINISTRATOR user, and I got the error : Authentication failed. If problem persists, contact your system administrator. I was quite sure that the password that I had was correct,
So the other day I was trying to do a fresh installation of a new Oracle EM12cR4 in a local VM, and as I was doing it with the DB 12c, I decided to use the Oracle preinstall RPM to ease my installation of the
Ever since I listened in my ‘teens to the song “The Impression that I get” by The Mighty Mighty Bostons, I have always been hoped that a situation like that stays as far away as possible from my life, but as is life, you don’t
As some of you may know, in my current role at Pythian, I am tackling OSDB and currently Cassandra is in my radar. So one of the things I have been trying to do is learn what Cassandra is, so I’m going to share a
In December of 2014 the team of Oracle SQLDeveloper released a beta version of an Oracle tool called SQLcl, which in a nutshell, is the engine of SQL * Plus that belongs to SQLDeveloper, and the truth since I saw it, I fell in love with
If you have been following or reading my blog, I wrote back in May the first part of this road, and thankfully we are now in the second part of this three part road. In early February I received the news that my Oracle community
As some of you heard yesterday in my first RMOUG presentation, being in Denver, at Colorado Convention Center and presenting at RMOUG is very personal and emotional moment for me. For those of you who were not present , the reason is that when I