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# Debunking Amazon DynamoDB Myths.

Welcome to this repository, this is the official github repository that will be used to share the examples shared in the twitch series "Debunking Amazon DynamoDB Myths".

In this `main` branch you will find only this Readme.md file! For each new episode that have code available we will create a new folder. For example to find the code that was used during the second episode you will need to navigate to the [`episode-two-code`](https://github.com/aws-samples/dynamodb-debunking-myths/tree/main/episode-two) folder.

# Episode List

|                       Episode                        | Name                                                                                                          |       Date        | Code Branch                                                                                             |
| :--------------------------------------------------: | :------------------------------------------------------------------------------------------------------------ | :---------------: | :------------------------------------------------------------------------------------------------------ |
| [Episode 1](https://www.twitch.tv/videos/1648201291) | From Select and JOIN to denormalized data models                                                              | November 9th 2022 |                                                                                                         |
| [Episode 2](https://www.twitch.tv/videos/1673071524) | Working with triggers and stored procedures                                                                   | December 7th 2022 | [`episode-two-code`](https://github.com/aws-samples/dynamodb-debunking-myths/tree/main/episode-two)     |
| [Episode 3](https://www.twitch.tv/videos/1725212180) | Thinking NoSQL - ERD to DynamoDB model - a real world example                                                 | February 1st 2023 | [`episode-three-code`](https://github.com/aws-samples/dynamodb-debunking-myths/tree/main/episode-three) |
| [Episode 4](https://www.twitch.tv/videos/1757375715) | Myth#2 DynamoDB is expensive                                                                                  |  March 1st 2023   | [`episode-four-code`](https://github.com/aws-samples/dynamodb-reports-denormalization-sample)           |
| [Episode 5](https://www.twitch.tv/videos/1779067165) | Select \* FROM Database where Name='DynamoDB'                                                                 |  March 29th 2023  | [`episode-five-code`](https://github.com/aws-samples/dynamodb-debunking-myths/tree/main/episode-five)   |
| [Episode 6](https://www.twitch.tv/videos/1810523556) | Purpose built database? I only need the one that works!                                                       |   May 3rd 2023    |                                                                                                         |
|                      Episode 7                       | Myth #3: You can’t implement atomic counters with Amazon DynamoDB.                                            |   June 7th 2023   | [`episode-seven-code`](https://github.com/aws-samples/dynamodb-debunking-myths/tree/main/episode-seven) |
|                      Episode 8                       | Myth#4 Distributed databases, specifically key value pairs are difficult to secure                            |                   |                                                                                                         |
|                      Episode 9                       | Is my data-model correct? Wwll, it depends...                                                                 |                   |                                                                                                         |
|                      Episode 10                      | Is my data-model correct? Well, it depends... - take 2!                                                       |                   |                                                                                                         |
|                      Episode 11                      | Myth#5 NoSQL and SQL databases are in the opposite way in the database spectrum, good luck migrating to NoSQL |                   |                                                                                                         |
|                      Episode 12                      | Myth#5 NoSQL and SQL databases are in the opposite way in the database spectrum, good luck migrating to NoSQL |                   |                                                                                                         |