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TDWI Upside - Where Data Means Business

Data Lakes and Data Storage


The Data Lake: What It Is, What It's For, Where It's Going

Evolving approaches to analytics and data management are driving users toward the data lake as a new way of managing certain data.

Data Digest: Data Lakes versus Streams, Legal and Security Problems for Big Data

Read about the relative benefits of data lakes and data streams, how to avoid discriminatory results in big data analytics, and how to improve security for your big data environment.

Save Your Data? Maybe, Maybe Not!

Rather than saving every piece of data by default, enterprises should evaluate their data and assess whether keeping it is a potential value or a potential risk.

Hewlett Packard Enterprise Starting with a Clean Slate

There's reason to think HPE can put its muscle behind its creditable analytical technologies and, finally, make good on its promise.

Spark Comes to IBM's System z -- But Who's Buying?

If you have a System z mainframe, IBM says it has a deal for you.

The Hadoop Ecosystem: Celebrating 10 Years, Tackling New Challenges

Even after 10 years, Hadoop technologies are still expanding, and I believe that we will soon see progress in two key areas that will improve stability and flexibility.

AWS Is a Money-Making Machine

Amazon’s AWS is now a $10 billion a year business -- and AWS’s data management-related services contribute approximately $1 billion annually to this total. By the looks of it, that share is poised to grow -- perhaps even explode.

Data Digest: 6 IoT Security Risks, Keeping Data Lakes Clean, and a Fog Layer for IoT

How to make sure your enterprise stays safe when connecting to IoT devices, keeping your data lake pure, and Inserting a "fog" layer between devices and the cloud.

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