May 2017
Beginner to intermediate
596 pages
15h 2m
English
Content preview from Data Lake for Enterprises
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More practical and useful data archival
Any transactional system in your enterprise keeps data in the so-called production data store, which is more relevant and needed for data-to-data operation (also known as operational data). However, these historical data pieces are gold mines for the business and their operation. Historical data would give valuable insights into changing business operations and also pave the way for various operational changes in future business operations.
Today, historical data, when not needed or moved away from the transactional data store, is often persisted in hard tapes. The data once persisted in hard tapes is usually ignored and lies there without any usefulness. In place of hard tapes, Data Lakes could be ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.