ENGLISH

The Enterprise Big Data Lake: Delivering the Promise of Big Data and Data Science

By Alex Gorelik

Book information

Publisher
O’Reilly Media
Year
2019
ISBN
1491931558, 9781491931554
Language
english
Format
PDF
Filesize
11 MB (11027598 bytes)
Edition
Paperback
Pages
224\218
Topic
Computers
Time added
2019-03-24 14:11:42

Description

Enterprises are experimenting with using Hadoop to build Big Data Lakes, but many projects are stalling or failing because the approaches that worked at Internet companies have to be adopted for the enterprise. This practical handbook guides managers and IT professionals from the initial research and decision-making process through planning, choosing products, and implementing, maintaining, and governing the modern data lake. You'll explore various approaches to starting and growing a Data Lake, including Data Warehouse off-loading, analytical sandboxes, and "Data Puddles." Author Alex Gorelik shows you methods for setting up different tiers of data, from raw untreated landing areas to carefully managed and summarized data. You'll learn how to enable self-service to help users find, understand, and provision data; how to provide different interfaces to users with different skill levels; and how to do all of that in compliance with enterprise data governance policies.

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