What Does Data Sandbox Mean?

A data sandbox, in the context of big data, is a scalable and developmental platform used to explore an organization’s rich information sets through interaction and collaboration. It allows a company to realize its actual investment value in big data.

Techopedia Explains Data Sandbox

A data sandbox includes massive parallel central processing units, high-end memory, high-capacity storage and I/O capacity and typically separates data experimentation and production database environments in data warehouses.The IBM Netezza 1000 is an example of a data sandbox platform which is a stand-alone analytic data mart. An example of a logical partition in an enterprise data warehouse, which also serves as a data sandbox platform, is the IBM Smart Analytics System.