Amazon DynamoDB Table migration project

[tebanieo]

DynamoDB Migration project

We need a project that helps with the migration of DynamoDB tables. In the DynamoDB Documentation we have a guide on how to do it, but up to date there is no a project/tool that assist with this task, leaving users designing the solution on their own.

The concept is very simple, migrate a DynamoDB table with near zero downtime.

The project/solution/tool will:

• [ ] Use CDK as it is easy to convert into a L3 construct that can be imported and re-used.
• [ ] Prefer serverless components.
• [ ] Not interfere with the source DynamoDB table performance.
• [ ] Only migrate the DynamoDB table data, and it will continue to replicate changes (Change Data Capture) to the destination.
• [ ] Will have different stages of support for different request rates (throughput).
• [ ] Not loose CRUD operations, it is mandatory that 100% of the updates are processed.
• [ ] Process the Updates in the same order as in the source table.
• [ ] Be eventual consistent (near-real time).

Dear community feel free to add more requirements, or comments as you see fit.

Thanks!

### Tasks
- [ ] Use CDK as it is easy to convert into an L3 construct that can be imported and re-used
- [ ] Prefer serverless components
- [ ] Avoid interference with the Source DynamoDB table performance
- [ ] Migrate table data only, continue to replicate CDC (Change data capture) to the destination
- [ ] Avoid loosing CRUD operations, 100% success rate.
- [ ] Process the updates in the same order than the source table.
- [ ] The solution is eventual consistent
- [ ] Add support for different throughput requirements

[terhunej]

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