2,691 Results for:hadoop

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DefinitionHadoop

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

Apache Impala gets top-level status as open source Hadoop tool

By Jack Vaughan 01 Dec 2017

Born at Cloudera, the MPP query engine known as Apache Impala has become a top-level open source project. It's one of various tools bringing SQL-style interactivity to big data analytics. Read More

Big data integration tool targets Hadoop skills gap

By John Moore 10 Aug 2017

Information Builders has released a free developer version of its big data integration platform, which could potentially help channel companies take on Hadoop projects. Read More

Strata + Hadoop World 2016: Hadoop and Spark in spotlight

24 Mar 2016

The Strata + Hadoop World conference focuses on big data management and analytics technologies, in particular the Hadoop distributed processing framework and Spark processing engine. Read More

Is Hadoop fit for government IT purpose?

By Brian McKenna 07 Jun 2016

Privacy campaigners have reacted with alarm to the news that the Home Office is experimenting with Hadoop to bring together its data sets. Is the open source technology fit for government IT purpose? Read More

Raymie Stata on Hadoop's first decade

By Brian McKenna 19 Feb 2016

Raymie Stata, the chief executive and co-founder of Altiscale, and a former chief technology officer at Yahoo, had some reflections on the first ten years of Hadoop when he spoke to me on the phone ... Read More

Big data vendors, users see Hadoop stack from different sides

By Tréa Lavery 30 Aug 2017

In this Talking Data podcast, TechTarget editors discuss Hadoop's future, IBM's decision to resell the Hortonworks distribution of the open source technology and other big data issues. Read More

Hadoop starts to trumpet way through UK public sector

By SA Mathieson 01 Aug 2016

Big data technology Hadoop is starting to appear in patches of the UK public sector, including GCHQ, HMRC, the Home Office and the NHS Read More

How modern business intelligence shapes up to big data

By Brian McKenna 08 Apr 2019

Business intelligence and analytics strategies have evolved in recent years in the face of big data. Here, we get a supplier CEO perspective, some analyst counsel, and testimony from Nationwide, Schroders and King Read More

Big data queries eyed to head off Hadoop performance problems

By Craig Stedman 07 Jun 2017

Processing in big data systems can slow to a crawl if queries are not properly tuned or workloads not well balanced -- issues that call for careful monitoring of clusters. Read More

MapR, an in-Hadoop document database

By Adrian Bridgwater 28 Sep 2015

MapR Technologies is a firm that provides a distribution of Apache Hadoop that integrates storage and database functions. Read More