Encyclopedia

data lake

data lake

A large storage repository that holds data in their original format prior to being parsed and analyzed. The term is often associated with Hadoop, which was designed to hold huge amounts of data. See Hadoop.
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References in periodicals archive
There he built a Greenfield Data Lake, introduced more than 30 open source technologies and launched the AI environment with more than 30 use cases a year.
AWS Lake Formation simplifies and automates many of the complex manual steps usually required to create a data lake, including collecting, cleaning, and cataloging data, and securely making that data available for analytics.
(Alliance News) - Diaceutics PLC on Monday said it has invested GBP1 million to expand and enhance its data lake by acquiring another 16 million patient records a year.
BANKING AND CREDIT NEWS-April 2, 2019--Temenos launches Data Lake
Global Banking News-April 2, 2019--Temenos launches Data Lake
Quick Start Guide to Azure Data Factory, Azure Data Lake Server, and Azure Data Warehouse
Data from more than 2 million homeowners policies has been added to openIDL, and the AAIS data lake is tapped to connect statistical data with third party services and data providers.
NAB is building a data lake on AWS using Amazon Simple Storage Service (Amazon S3), Amazon Redshift, and Amazon Athena to ingest, analyze, and take action on customer preferences gleaned from petabytes of satisfaction data in minutes rather than months.
It also includes identifying external data sources important to achieving data analysis that is critical to program goals and a "Data Lake" that delivers meaningful solutions.
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