Software that collects and provides access to data in a structured format.

One million terabytes, or 1 billion gigabytes of information.

The process of analyzing a search query for the purpose of optimizing it for the best possible result.

Sqoop is a connectivity tool for moving data from non-Hadoop data stores – such as relational databases and data warehouses – into Hadoop. It allows users to specify the target location inside of Hado [..]

A visual abstraction of data designed for the purpose of deriving meaning or communicating information more effectively.

A test applied to data for atomicity, consistency, isolation, and durability

A process of searching, gathering and presenting data

A mathematical formula placed in software that performs an analysis on a set of data.

The severing of links between people in a database and their records to prevent the discovery of the source of the records.

Developing intelligence machines and software that are capable of perceiving the environment and take corresponding action when required and even learn from those actions.