September 2014
Intermediate to advanced
202 pages
4h 26m
English
Content preview from DynamoDB Applied Design PatternsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 1. Data Modeling with DynamoDB
DynamoDB is a NoSQL database fully managed by Amazon, and it is made freely available (to a certain limit) as a web service. The meaning of fully managed is that all the patch installation, updates, data backup, replication, and all other security measures are taken care of by Amazon itself. Almost every NoSQL database has its own data model. A programmer or application designer always evaluates the strengths and weaknesses of a database by looking at its data model. This is the reason why we have taken DynamoDB data modeling for our primary discussion.
In this chapter we are going to discuss the basics of DynamoDB. The chapter is divided into four sections:
- Discussing DynamoDB data model concepts, such as ...
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