Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This article dives into the happens-before ...

Cloudera, a provider of Hadoop-based software and services, and online course prvider Udacity have partnered to offer Hadoop and data science courses. The first, Introduction to Hadoop and MapReduce, ...

Hadoop training courses and certification programs are available from companies including Cloudera, Hortonworks, IBM and MapR. But if you’re not ready to commit to formal training courses, there are ...

Having introduced various components of Hadoop Ecosystem in part 1 and part 2, the last part of this series covers Hive, HBase, Mahout, Sqoop and ZooKeeper. Apache Hive is a data warehouse ...

Hadoop has forever changed the economics and dynamics of large-scale computing, and its use among enterprises looking to augment their traditional data warehouses continues to grow. During the first ...

In this webcast, Cloudera founder Christophe Bisciglia and O’Reilly author Tom White will provide an introduction to Hadoop/MapReduce, the open source project that allows organizations to process, ...

On and off, over the years, I have followed and written about the SQL-on-Hadoop saga. The adventure started with Apache Hive, which originally provided a SQL layer on top of MapReduce, bringing new ...