Hey Everyone,
In this episode we are diving deep into AWS DynamoDB to understand how it works internally. We have Alex Debrie with us to take us through this journey into AWS DynamoDB. We have discussed this amazing database technology in depth.
Here's what we have talked about:
00:00 Introduction
03:17 History of DynamoDB (and comparison)
12:13 Write Path in DynamoDB (What happens behind the scenes?)
21:51 Partitioning, partition key
26:03 Read Path in DynamoDB (Consistent and Eventually Consistent Reads)
29:47 Sort Key and Secondary indexes
34:42 Impact of Secondary indexes on Writes and Reads. How dynamo handles this?
41:30 How does DynamoDB solves the problem of hot partition?
45:17 Concurrent updates in DynamoDB
48:27 What happens when the leader goes down? More on concurrency.
53:20 CAP theorem, Write and read consistency and PACELC
01:00:33 Transaction Support in DynamoDB
01:06:41 DynamoDB streams and Change Data Capture
01:16:52 DynamoDB serverless
01:24:08 Future Features in DynamoDB
01:28:23 Real world (Cool) usecases in DynamoDB
Links:
Alex Debrie: [ Ссылка ] and [ Ссылка ]
DynamoDB book: [ Ссылка ]
The GeekNarrator: [ Ссылка ] and www.geeknarrator.com
Kaivalya Apte: [ Ссылка ]
AWS DynamoDB: [ Ссылка ]
I hope you like our discussion and learn a lot from this episode. Please hit the like button, share with your network and also subscribe to the channel if you haven't yet.
Cheers,
The GeekNarrator
