Oracle Data Integrator and Hadoop. Is ODI the only ETL tool for Big Data that works?

Uli Bethke Big Data, Hadoop, Oracle Data Integrator (ODI)

Both ODI and the Hadoop ecosystem share a common design philosophy. Bring the processing to the data rather than the other way around. Sounds logical, doesn't it? Why move Terabytes of data around your network if you can process it all in the one place. Why invest millions in additional servers and hardware just to transform and process your data? ...

War of the Hadoop SQL engines. And the winner is ...?

Uli Bethke Big Data, Hadoop

You may have wondered why we were quiet over the last couple of weeks? Well, we locked ourselves into the basement and did some research and a couple of projects and PoCs on Hadoop, Big Data, and distributed processing frameworks in general. We were also looking at Clickstream data and Web Analytics solutions. Over the next couple of weeks we ...

Big Data Presentation

Uli Bethke Big Data, Data Warehouse

The Big Data presentation I gave yesterday is now available for download. In this presentation I define some common features of Big Data use cases, explain what the big deal about Big Data is all about and explore the impact of Big Data on the traditional data warehouse framework. What's the big deal about big data from ulibethke

What's the Big Deal about Big Data? Hear me speak at OUG Ireland. 11 March 2014. Convention Centre Dublin.

Uli Bethke Big Data, Irish BI SIG, Oracle

What's the Big Deal about Big Data? Hear me speak at OUG Ireland. 11 March 2014. Convention Centre Dublin. So what's the Big Deal about Big Data? Oil has fueled the Industrial Revolution. Data will fuel the Information Revolution. Not convinced? Did you know that Amazon has recently patented a technology based on a Big Data algorithm that will start ...