SQL-on-Hadoop Engines

SQL-on-Hadoop Engines Explained Join MapR and Contexti for cocktails and Canapes at the Amora Hotel Jamison Sydney. During this seminar, we’ll discuss: How Hadoop meets the requirements for big data systems What SQL-on-Hadoop engines are and why there’s a need..

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Designing and Building Big Data Applications

Developing Converged Applications with an Enterprise Data Hub In this class, you will gain experience developing converged applications with the various components of an enterprise data hub. You’ll create end-to-end solutions that address the full data lifecycle: acquiring diverse data..

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Become an Expert Hadoop Developer

Contexti is proud to be offering Cloudera’s four-day developer course, which delivers the key concepts and expertise necessary to create robust data processing applications using Apache Hadoop. Through instructor-led discussion and interactive, hands-on exercises, participants will navigate the Hadoop ecosystem,..

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The Periodic Table of IoT (Infographic)

The vision of the Internet of Things has evolved along with the convergence of technologies in areas such as wireless communication, embedded systems and micro-electromechanical systems. The International Data Corporation (IDC), defines the Internet of Things as a network of networks of uniquely identifiable endpoints (or “things”)..

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Five Definitions of Big Data

“Big data”. It’s a phrase that everyone uses, yet it remains difficult to define. A commonly used definition are the Gartner Three V’s of Volume, Velocity and Variety. Or we could go with the definitions from the Oxford English Dictionary or Merriam-Webster’s Collegiate..

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