January 2018
Beginner to intermediate
412 pages
9h 33m
English
Content preview from Practical Big Data Analytics
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The need for NoSQL technologies
While most database systems were initially designed to manage transactions, the growth of internet-related technologies and new types of data that did not require the strict puritan nature of transactional systems necessitated the development of alternative frameworks.
For instance, storing the following types of data does not necessarily require a complex transactional database:
- Emails
- Media such as audio/video files
- Social network messages
- Website HTML pages
- Many others
Additionally, the increase in users, and as a consequence, data volume, signaled the need for developing more robust architectures with the following characteristics:
- Scalable to manage ever increasing data volume
- Leverage commodity hardware ...
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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.