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Hadoop is an open source distributed processing framework that manages data processing and storage for ...Read More

Spark vs. Hadoop: Is big data engine a replacement part?

By Jack Vaughan 18 Dec 2015

How the relationship between Spark and Hadoop will play out is an open question. We asked IT pros whether they see Spark more as a Hadoop companion or competitor. Read More

Low adoption nags Hadoop technology; data storytelling rises

By Scott Wallask 17 Sep 2015

The latest episode of BizApps Today examines barriers to Hadoop technology adoption, SQL-on-Hadoop options and the new concept of data storytelling. Read More

Open Data Platform marks 60 days' progress at Hadoop Summit Europe 2015

By Brian McKenna 15 Apr 2015

The Open Data Platform (ODP) initiative marks growing co-operation between IBM, Hortonworks and Pivotal at the Hadoop Summit Europe 2015 Read More

Planning, skills needed to navigate Hadoop data lakes

By Craig Stedman ,Jack Vaughan 29 May 2015

In the business intelligence and analytics world, data lakes are their own region -- one in which today's multifarious forms of information can be stored in their native forms until used -- and cheaply at that. But... Read More

When building Hadoop data lakes, don't plunge in without a plan

By Corlyn Voorhees 20 May 2015

A data lake may seem like a clear choice -- deposit all your data in a Hadoop repository for analytics uses -- but navigating those IT waters isn't so simple, consultant Wayne Eckerson says. Read More

SQL Server, Hadoop both part of Analytics Platform System

By Basit Farooq 20 May 2015

A need for data warehouses designed for large-volume data loading and complex analytical workloads led to Microsoft's Analytics Platform System. Read More

HP Vertica users put limits on using Hadoop for analytics

By Ed Burns 31 Aug 2015

Hadoop is one of the most popular big data technologies. But when it comes to predictive modeling and data visualization, its utility is somewhat limited, users of HP's Vertica system say. Read More

HMRC uses Hadoop to tackle corporate tax avoidance

By Cliff Saran 04 Apr 2014

HM Revenue & Customs (HMRC) uses open source technology with a Hadoop NoSQL big data engine to analyse tax filings Read More

Hadoop: Gauging the total cost of data

By Jack Vaughan 26 Aug 2014

What does open-source Hadoop really cost? A look at total cost of data over the full life cycle helps dispel uncertainties about the data framework and reveal the answer, an expert says. Read More

DataTorrent data ingestion tool aims to speed Hadoop feeds

By Jack Vaughan 14 Aug 2015

A new data ingestion and extraction tool supporting the Hadoop Distributed File System is at the heart of startup vendor DataTorrent's efforts to broaden its big data analytics engine's appeal. Read More