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Java One 2017: Open Source Big Data in the Cloud (Hadoop, Hive, Spark, Kafka)

October 29, 2017 by Leave a Comment

It’s true. I always said “presenting at Java One is like playing in champions league”. Last month I had the great pleasure to present at the Java One 2017 conference in San Francisco together with Edelweiss Kammermann about Open Source Big Data used in the cloud. The presentation included 4 live demos about Apache Hadoop with Map Reduce, Apache Hive, Apache Spark and Kafka all using Oracle Big Data Cloud Service – Compute Edition (aka BDCS-CE) and the Oracle Event Hub Service. The presentation was recorded – so you can enjoy from anywhere in the world.

For your convenience the slides are available on slideshare:

Filed Under: Big Data, conference, Kafka, oracle Tagged With: , , , , , ,

Feedback: Big Data Training: Hadoop, Spark, Kafka, Cassandra, Oracle and the Cloud

December 3, 2016 by Leave a Comment

Guys, thanks for attending my DOAG training day about Cloudera/Hadoop and Oracle Big data. I am pleased about your amazing feedback!

Statistics about Big Data Training Day

About the course

Attendees had the following opinion about the course when asked right after the training

  • 100% of those who answered would recommend the course
  • 100% of all found it interesting
  • 81% found that content matched their experience
  • 86% were happy or very happy with the course (these are the 2 highest grades possible)
  • 0% were unhappy
  • Everyone  except one person (that is 20 people) found the level of difficulty okay.
  • Everyone except one person found that they were engaged enough

About myself

The following is what attendees mentioned as feedback about myself (there were no explicit questions about Edelweiss, so she is not included unfortunately). Multiple answers were possible, answers weren’t mandatory. This basically tells that someone making a cross at e.g. informative sincerely means it.

  • 86% found me interesting
  • 40% entertaining 🙂
  • 90% informative
  • 71% demonstrative and clear

Filed Under: Big Data, Cloudera, oracle Tagged With: , , , , , ,

Training Day: Cloudera Hadoop Stack with Kafka and Cassandra and Oracle Big Data / BI and the Cloud

November 15, 2016 by Leave a Comment

Right after the DOAG conference 2016 in Nürnberg / Germany we will be running a big data training day. Meet the big 4: Hadoop, Spark, Kafka (all 3 from the Cloudera distribution), and Cassandra. Plus Oracle Big Data on top. For details in German see here.

Topics of the workshop are the following (subject to change):
Open Source / Cloudera Stack 

Oracle Big Data Products

Oracle Big Data Appliance

OBIEE

Oracle Data Integrator (ODI)

Oracle Big Data Discovery

 

The training day will include live demos and some are running in the cloud. So stay tuned!

This event will be co-hosted by Edelweiss Kammermann, Oracle ACE director from Uruguay and BI expert. Edelweiss will present mostly about Oracle Big Data / Business Intelligence, whereas I will try to cover the open source Hadoop / Cloudera part.

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Filed Under: Big Data, Cloudera, oracle Tagged With: , , , , , , ,