MapReduce was invented by Google in 2004, made into the Hadoop open source project by Yahoo! in 2007, and now is being used increasingly as a massively parallel data processing engine for Big Data.

The patent was announced today by Teradata Corporation (NYSE: TDC), the world's largest company focused on big data analytics, data warehousing and integrated marketing management, which acquired ...

“Aster Data continues to deliver on its unique vision for powerful analytics with a rich set of tools to make development of those analytics quick and easy,” said Tasso Argyros, vice president of ...

In the vast universe of IT, data is categorized as being either structured or unstructured, from a macro perspective. Generation of unstructured data is orders of magnitude higher than that generated ...

Aster Data has taken big data management and analytics to the next level with the announcement today of its Aster Data nCluster 4.6, which includes a column data store and provides a universal ...

Abstract: MapReduce is a widely-used programming model in cloud environment for parallel processing large-scale data sets. The combination of the high-level language with a SQL-to-MapReduce translator ...

Teradata Corporation has announced the launch of the Aster Data SQL-MapReduce Developer Portal, a collaborative online developer community for SQL-MapReduce analytics, an emerging framework for ...

Nature abhors a vacuum, and enterprises abhor platforms lacking tooling. Few enterprises have the developer resources or technology savvy of early adopters. For Hadoop, early adopters invented the ...

Hadoop Summit 2013 kicks off tomorrow and expect YARN to be a major topic of conversation. Three years in the making, YARN is essentially a new operating system for Hadoop that will allow the open ...