(Snorkelling is not quite as in depth as a “deep dive”!) Attempting to parse a listener.log will probably bend your brain, but I needed to do it recently to determine which unique servers and/or desk...
In this popular article series, we are exploring the capabilities of Oracle Enterprise Manager Cloud Control 13c for the private Database-as-a-Service (DBaaS) cloud – including the setup of such a clo...
Recently I tuned the peformance of a oracle pl/sql package. The description of the issue: This package is taking about 17 hours to complete. This packages is having approximately 3000+ lines of code...
You know the score, you are running an impdp and it looks to have hung up. You’ve watched the log file (or on screen messages) and it’s sitting at something like: Processing object type TABLE_EXPORT/...
This is my second (of five) post on using Python to process Twitter data. Check out my all the posts in the series. In this post I was going to look at two particular aspects. The first is the conver...
Recently I had to present at eProseed AnualTech conference in Luxembourg and I was requested to present a topic something about Oracle18c. Obviously I don't want to talk and repeat the same about Aut...
In one of the recent database migration & upgrade activities, I have migrated an Oracle EBS database 11.2.0.4 to a new DB host and upgraded to 12.1.0.2. After migration and post upgrade, an utlrp.sql ...
Oracle Database Vault was configured on RAC database v11.2.0.3 and appropriate permissions given to allow the regular duties, such as data pump export/import etc.However, when classical/traditional im...
(This is probably the first part of, probably, a five part blog series on twitter analytics using Python. Make sure to check out the other posts and I'll post a wrap up blog post that will point to al...
Over the past few days I've been doing a bit more playing around with Python, and create a word cloud. Yes there are lots of examples out there that show this, but none of them worked for me. This cou...
No te pierdas la oportunidad de aprender en tu propio idioma cómo manejar y sacarle provecho a esta poderosa herramienta para Administradores y Desarrolladores de Bases de Datos Oracle. Videos Tut...
We have all been there. We start making changes to data inside a table either manually or by running one or a series of queries, only to find out that we messed part of it up. We know we have our orig...
