Google and its MapReduce framework may rule the roost when it comes to massive-scale data processing, but there’s still plenty of that goodness to go around. This article gets you started with Hadoop, ...

This guide provides step-by-step instructions for setting up Hive tables and running queries in a Hadoop environment using Docker. It includes commands for creating external and staging tables, ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Kenneth Harris, a NASA veteran who worked on ...

Big data means big business. One of the most critical assets and organization has is the data that traverses the data center, the user, and the computing environment. All of this information needs to ...

Release 15.4 of the analytic database will feature support for the MapReduce and Hadoop programming frameworks for large-scale data processing Sybase is hoping its IQ analytic database can make its ...

Apache Hadoop has been the driving force behind the growth of the big data industry. You'll hear it mentioned often, along with associated technologies such as Hive and Pig. But what does it do, and ...

Hadoop just gained a new tool. The company Revolution Analytics (RA) modified its package for statistical analysis of Revolution R Enterprise 7 (RRE 7), so that the R language can also be used for ...

This is an experiment using Scala and Hadoop's low-level Java APIs. It uses the Hadoop V0.20.20X/V1.X org.apache.hadoop.*.mapred part of the API, not the slightly newer, but incomplete ...

Sensing a growing interest in big data-style analysis, software provider Revolution Analytics has updated its flagship package of R statistical functions so it can be run with the Hadoop data ...