Posts Tagged

MapReduce

Data Science

There is much discussion in the industry about analytic engines and, specifically, which engines best meet various analytic needs. This post looks at two popular engines, Hive and Presto, and assesses the best uses for each. How Hive Works Hive translates SQL queries into multiple stages of MapReduce and it

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Data ScienceNews

Qubole, a self-service Platform for Big Data Analytics, announced a strategic relationship with Microsoft Azure in a step to make Big Data solutions more accessible to more people on more platforms. Big Data is an elastic workload and the ideal cloud use case. The Qubole Data Service is a great

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Understanding Big Data

Follow @DataconomyMedia It’s been suggested that “Hadoop” has become a buzzword, much like the broader signifier “big data”, and I’m inclined to agree. It could certainly be seen to fit Dan Ariely’s analogy of “Big data” being like teenage sex: “everyone talks about it, nobody really knows how to do

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Uncategorized

Professionals working in the tech sector – and especially those working with big data – have seen their salaries increase once again, this year by almost three percent, to $87,811 from $86,619 the year before.  According to employment researcher Dice Tech, 45% of individuals surveyed reported receiving a merit pay

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Technology & IT

Introducing Hadoop In the Big data world the sheer volume, velocity and variety of data renders most ordinary technologies ineffective. Thus in order to overcome their helplessness companies like Google and Yahoo! needed to find solutions to manage all the data that their servers were gathering in an efficient, cost

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