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The 10 Hottest New Big Data Technologies Of 2019
Rick Whiting
Products that offer new ways to capture, manage, navigate and analyze data were among the hot technologies in the big data arena this year.

Promethium Data Navigation System
Promethium is addressing the challenges of self-service data discovery and self-service analytics with its Data Navigation System, a data context platform that launched in October. DNS uses machine learning algorithms and natural language processing to provide users with the right data to answer the right question in just minutes by locating the relevant data, demonstrating how it needs to be assembled, automatically generating the SQL query to get the right data, and then executing the query.
The system integrates with existing databases, data warehouses, data lakes and cloud-based data sources as well as data management and business intelligence systems. DNS is provided on a Software-as-a-Service basis through a public cloud or a customer’s virtual private cloud, or through on-premises deployment.