Conceptually, Multi-Structured Tables provide a queryable view of not only traditional structured data, but also non-relational data such as text, document, and key-value pair data in one unified ...

Here's a look at different ways to query Hadoop via SQL, some of which are part of the latest edition of MapR's Hadoop distribution Topics Spotlight: AI-ready data centers ...

Building on last month’s release of Apache Hadoop 2.2, big data application platform specialist Concurrent today released a new version of Cascading, its big data application framework.

Most of the successful tools on the market are multi-module, with each module performing a different function like dashboards, OLAP, ad hoc query, said Selim. “The user would have to learn ...