How to learn Big Data

“How do you got in Big Data?”, is a question that people asked me a couple of times now. So let me give that answer in a blogpost as well.

I’ve used eight sources of Big Data related knowledge and skills:

  • Massive Open Online Courses (MOOCs)
  • Books
  • Meetups and summits
  • Podcasts
  • Videos
  • Online documentation
  • Hands-on experience
  • Learning sites/”universities” of vendors

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Dataworks Summit München 2017 – day one

Just left the beergarten party at Dataworks Summit 2017 in München. Okay, let’s see how well I blog after three of these large beers. Luckily I took notes before. Tell me when I start to become incoherent.

So actually for me the summit started yesterday at the Partner day, but today the breakout sessions started. I’ve attended a cool hands-on session on Apache Ranger and Atlas yesterday. These are the new security and governance tools for Hadoop. And I think we can say that the days that you could say Hadoop is largely insecure are about to be over.

The first session today I attended was the keynote of course. I was a little bit late, but it turned out that the second row seats were largely available, so I had a good view of the speakers. A couple of them tried to convince us that (big) data was going to change everything. I already knew that. (more…)