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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Summary
In this chapter, we saw what the local and global secondary indexes are. We walked through projection and its usage with indexes. We also saw the best practices to implement and studied the use cases of secondary indexes.
In the next chapter, we will see how different types of scanning and query operations work in DynamoDB. Also, we will see how they are useful with databases.
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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.