Big Data Brazil
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Get Hired as a Certified Data Scientist

To paraphrase Nate Silver: “There is lots of data coming. Who will speak for all this data?
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Zero to Predictive Models in Minutes

Zero to Predictive Models in Minutes | Big Data Brazil | Scoop.it
This is a guest blog post from Gary Nakamura, CEO at our partner Concurrent, Inc. discussing Cascading Pattern and the new Hadoop tutorial they have written for the Hortonworks Sandbox.
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Microsoft trabalha para trazer Hadoop para o Windows Server ...

Microsoft trabalha para trazer Hadoop para o Windows Server ... | Big Data Brazil | Scoop.it
Neste outro post, publicado no Openess Blog da Microsoft, Kerry Godes, gerente sênior de marketing e operações globais da Microsoft, também dá mais detalhes sobre o lançamento da Hortonworks para Windows Server.
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Reference Configuration for Hortonworks Data Platform on Dell

Reference Configuration for Hortonworks Data Platform on Dell | Big Data Brazil | Scoop.it
It’s not an easy task to find the right hardware configuration for Hadoop. Thanks to our partner Dell, we’ve detailed a configuration for Hortonworks Data Platform (HDP) on the Dell PowerEdge R720XD.
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Hadoop Summit Europe 2014 – Call for Abstracts now open!

Hadoop Summit Europe 2014 – Call for Abstracts now open! | Big Data Brazil | Scoop.it
We are excited to announce that the call for abstracts for Hadoop Summit Europe 2014 (April 2-3, 2014) is now open and closes on October 31st.
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Smarter ETL with Hadoop and Syncsort

Smarter ETL with Hadoop and Syncsort | Big Data Brazil | Scoop.it
Syncsort, a technology partner with Hortonworks, helps organizations propel Hadoop projects with a tool that makes it easy to “Collect, Process and Distribute” data with Hadoop.
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Cassandra vs MongoDB vs CouchDB vs Redis vs Riak vs HBase vs ...

Enquanto bancos de dados SQL são ferramentas incrivelmente úteis, o seu monopólio de 15 anos está chegando ao fim. E foi apenas o tempo: Eu não posso nem contar as coisas que foram forçadas a bancos de dados ...
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Meet the Committer: 3 Minutes on Apache Sqoop with Venkat Ranganathan

Meet the Committer: 3 Minutes on Apache Sqoop with Venkat Ranganathan | Big Data Brazil | Scoop.it
We’re continuing our series of quick interviews with Apache Hadoop project committers at Hortonworks.
This week Venkat Ranganathan discusses using Apache Sqoop for bulk data movement between Hadoop and enterprise data stores.
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Big Data Brazil Blog: Utilizando o MapReduce

Big Data Brazil Blog: Utilizando o MapReduce | Big Data Brazil | Scoop.it
O MapReduce é um conjunto de bibliotecas que permite realizar processamento em paralelo, de grandes quantidades de dados, usando todo o hardware disponível no cluster Hadoop, dividindo este processamento em 2 ...
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Hoya (HBase on YARN) : Application Architecture

Hoya (HBase on YARN) : Application Architecture | Big Data Brazil | Scoop.it
At Hadoop Summit in June, we introduced a little project we’re working on: Hoya: HBase on YARN. Since then the code has been reworked and is now up on Github.
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Big Data Brazil Blog: Hive, o que é ?

Big Data Brazil Blog: Hive, o que é ? | Big Data Brazil | Scoop.it
Blog dedicado ao estudo do Big Data, emprego em geral no mercado, uso na industria de Óleo & Gás, tecnologias relacionadas, Hadoop , MapReduce , HDFS, Hive, Pig, NoSQL, Fornecedores, Produtos, etc. ...
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Fundamentos sobre MapReduce - DevMedia

Fundamentos sobre MapReduce - DevMedia | Big Data Brazil | Scoop.it
Este artigo apresenta a técnica MapReduce para processamento de grandes coleções de dados, empregando o poder da computação distribuída/paralela, e propondo um modelo de programação que simplifica o desenvolvimento de ...
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Hadoop, parte I | Blog da Concrete

Hadoop, parte I | Blog da Concrete | Big Data Brazil | Scoop.it
Hadoop, o que é, história, links para aprender, quem adota, instalação. ...
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Understanding Connectors and Drivers in the World of Sqoop

Understanding Connectors and Drivers in the World of Sqoop | Big Data Brazil | Scoop.it
Note: This post was originally published at blogs.apache.org in a slightly different form.
Apache Sqoop is a tool for doing highly efficient data transfers between relational databases and the Apache Hadoop ecosystem.
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Hortonworks e Microsoft trazem Hadoop open-source para Windows

há 1 hora 25 de fevereiro de 2013 - 5:00 AM PST Thereas provavelmente não é melhor solução abrir grande informação para as massas que tornando-se acessível e manipulatable um ' se thatas uma palavra um através do ...
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Splunk anunciou o novo Hunk, uma parceria com a Hadoop ...

Splunk, o grupo de análise de Big Data anunciou a versão beta de seu novo produto, Hunk, que se integra justamente com Hadoop. Em um lançamento anunciando o novo produto, o líder de análise de dados do Splunk disse que o Hunk ...
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Community Meetups at Strata Conference + Hadoop World 2013

Community Meetups at Strata Conference + Hadoop World 2013 | Big Data Brazil | Scoop.it
Strata Conference + Hadoop World 2013 (Oct. 28-30 in New York City) approaches (register here for an automatic 20% discount), and that means it’s time to get your meetup schedule sorted out!
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Cheat Sheet: How To Work with Hive Functions in Hadoop

Cheat Sheet: How To Work with Hive Functions in Hadoop | Big Data Brazil | Scoop.it
Just a couple of weeks ago we published our simple SQL to Hive Cheat Sheet. That has proven immensely popular with a lot of folk to understand the basics of querying with Hive.
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Protecting your Enterprise Data with HDFS Snapshots

Protecting your Enterprise Data with HDFS Snapshots | Big Data Brazil | Scoop.it
With HDP 1.3 and HDP 2.0 Beta, we introduced the ability to create snapshots to protect important enterprise data sets from user or application errors.
HDFS Snapshots are read-only point-in-time copies of the file system.
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3 Reasons Developers Should Learn Apache Hive

3 Reasons Developers Should Learn Apache Hive | Big Data Brazil | Scoop.it
As the original architect of MapReduce, I’ve been fortunate to see Apache Hadoop and its ecosystem projects grow by leaps and bounds over the past seven years.
Today, most of my time is spent as an architect and committer on Apache Hive.
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How To Integrate Tableau and Hadoop with Hortonworks Data Platform

How To Integrate Tableau and Hadoop with Hortonworks Data Platform | Big Data Brazil | Scoop.it
Chances are you’ve already used Tableau Software if you’ve been involved with data analysis and visualization solutions for any length of time. Tableau 6.1.4 introduced the ability to visualize large, complex data stored in Hadoop with Hortonworks...
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Webinar Series: Building a Modern Data Architecture with Hadoop

Webinar Series: Building a Modern Data Architecture with Hadoop | Big Data Brazil | Scoop.it
Extracting insight from your machines, or customer sentiment data or any number of scenarios related to big data demands the integration of Hadoop into your data architecture to efficiently handle those new opportunities alongside the existing...
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Deploying Hadoop-based big data tools in the travel industry

Deploying Hadoop-based big data tools in the travel industry | Big Data Brazil | Scoop.it
For many communities, tourism drives the local economy. This is especially true during summer, when millions of travelers board planes to visit coastal getaways and resort towns.
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Developing Applications on YARN – The Fabric of Next Generation Hadoop

Developing Applications on YARN – The Fabric of Next Generation Hadoop | Big Data Brazil | Scoop.it
We continue to make strong headway towards the general availability of Hadoop 2.0.  A release candidate for Hadoop 2.1.0- Beta is currently under consideration by the Apache community.
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BIGDATA: Amazon Elastic MapReduce (Amazon EMR)

BIGDATA: Amazon Elastic MapReduce (Amazon EMR) | Big Data Brazil | Scoop.it
O Amazon Elastic MapReduce (Amazon EMR) é um serviço da web que permite às empresas, pesquisadores, analistas de dados e desenvolvedores processar, de modo fácil e econômico, grandes quantidades de dados.
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